/* ═══════════════════════════════════════════════════════════════
           HOME PAGE – Custom Styles
           ═══════════════════════════════════════════════════════════════ */

        /* Fluid Typography base – uses clamp throughout */
        :root {
            --fs-xs: clamp(0.65rem, 0.6rem + 0.25vw, 0.78rem);
            --fs-sm: clamp(0.78rem, 0.72rem + 0.3vw, 0.95rem);
            --fs-base: clamp(0.875rem, 0.8rem + 0.375vw, 1.05rem);
            --fs-md: clamp(1rem, 0.9rem + 0.5vw, 1.25rem);
            --fs-lg: clamp(1.15rem, 1rem + 0.75vw, 1.5rem);
            --fs-xl: clamp(1.4rem, 1.1rem + 1.5vw, 2.2rem);
            --fs-2xl: clamp(1.8rem, 1.3rem + 2.5vw, 3.2rem);

            --home-pad-x: clamp(16px, 4vw, 64px);
            --home-pad-y: clamp(12px, 2vh, 32px);

            /* Streak accent colours */
            --streak-fire: #ff6b35;
            --streak-gold: #f59e0b;
            --streak-green: #10b981;
        }

        /* Loading overlay */
        #loading-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: #f7fbfb;
            z-index: 9999;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: opacity 0.5s ease;
        }

        #loading-overlay.fade-out {
            opacity: 0;
            pointer-events: none;
        }

        .loader-logo {
            width: clamp(80px, 15vw, 160px);
            animation: pulse-logo 2s ease-in-out infinite;
        }

        @keyframes pulse-logo {

            0%,
            100% {
                opacity: .5;
                transform: scale(.95);
            }

            50% {
                opacity: 1;
                transform: scale(1);
            }
        }

        /* Dev mode */
        html:not(.is-dev) .dev-only {
            display: none !important;
        }

        /* ── Page Layout ── */
        .home-page {
            min-height: 100vh;
            background: var(--bg-primary);
            display: flex;
            flex-direction: column;
        }

        /* ── Top Navbar (same BF1 style as playzone) ── */
        .home-nav {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: clamp(10px, 1.8vh, 24px) var(--home-pad-x);
            z-index: 1000;
            background: rgba(15, 15, 26, 0.95) !important;
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
        }

        [data-theme="dark"] .home-nav {
            background: rgba(15, 15, 26, 0.95) !important;
        }

        [data-theme="light"] .home-nav {
            background: rgba(15, 15, 26, 0.95) !important;
        }

        .home-nav .nav-left,
        .home-nav .nav-right {
            display: flex;
            align-items: center;
            gap: clamp(10px, 2vw, 32px);
        }

        .home-nav .brand-logo-text {
            font-family: 'Goldman', sans-serif;
            font-weight: 700;
            font-size: clamp(1.1rem, 1.6vw, 1.7rem);
            color: #fff;
            letter-spacing: 1px;
            user-select: none;
            margin-right: 8px;
        }

        .home-nav .nav-btn {
            font-size: var(--fs-xs);
            font-weight: 800;
            color: #fff !important;
            letter-spacing: 1.5px;
            cursor: pointer;
            text-transform: uppercase;
            transition: color 0.2s;
        }

        .home-nav .nav-btn:hover {
            color: #fff !important;
        }

        .home-nav .nav-btn.active-nav {
            color: #fff !important;
            border-bottom: 2px solid #fff;
            padding-bottom: 3px;
        }

        /* ── Main Content Area ── */
        .home-main {
            flex: 1;
            display: flex;
            flex-direction: column;
            padding-top: clamp(120px, 15vh, 160px);
            /* Increased to prevent menu overlap */
            padding-left: var(--home-pad-x);
            padding-right: var(--home-pad-x);
            padding-bottom: clamp(24px, 4vh, 48px);
        }

        /* ── Spacing Utilities ── */
        .section-gap {
            margin-top: clamp(10px, 2vh, 16px);
        }

        /* ── Dashboard Grid ── */
        .dashboard-grid {
            display: grid;
            grid-template-columns: 3fr 2fr;
            grid-template-rows: auto auto auto;
            gap: clamp(12px, 2vw, 24px);
            max-width: 1600px;
            margin: 0 auto;
            flex: 1;
            align-content: center;
        }

        /* LEFT COLUMN */
        .col-left {
            display: flex;
            flex-direction: column;
            gap: clamp(12px, 2vw, 20px);
            justify-content: center;
            align-items: stretch;
            flex: 1;
        }

        /* RIGHT COLUMN */
        .col-right {
            display: flex;
            flex-direction: column;
            gap: clamp(12px, 2vw, 20px);
        }

        /* ── Card Base ── */
        .home-card {
            background: var(--bg-card);
            border: 1px solid var(--border-color);
            border-radius: clamp(12px, 1.5vw, 20px);
            padding: clamp(16px, 2vw, 28px);
            transition: box-shadow 0.25s ease, border-color 0.25s ease;
        }

        .home-card:hover {
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
        }

        /* ══════════════════════════════════════
           SECTION 1 – Greeting + Streak hero
           ══════════════════════════════════════ */
        .greeting-hero {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            background: transparent;
            border: none;
            padding: 0;
            margin-bottom: 0;
            position: relative;
            overflow: visible;
            max-width: 1600px;
            margin-left: auto;
            margin-right: auto;
            width: 100%;
        }

        /* Removed greeting-hero::before gradient and greeting-time-badge styling */

        .greeting-left {
            flex: 1;
            min-width: 0;
            overflow: visible;
            position: relative;
        }

        .greeting-hello {
            font-size: var(--fs-xl);
            font-weight: 500;
            color: var(--text-primary);
            line-height: 1.1;
            margin-bottom: 12px;
            font-family: 'Exo 2', sans-serif;
        }

        .greeting-name {
            color: var(--text-primary);
        }

        /* ── Streak Row ── */
        .streak-row {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-top: 0;
            overflow: visible;
            position: relative;
            z-index: 10;
        }

        /* ── Flame Icon Wrapper ── */
        .streak-flame-wrap {
            position: relative;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 90px;
            height: 90px;
            flex-shrink: 0;
            overflow: visible;
        }

        .streak-flame-wrap .streak-icon-img {
            width: 90px;
            height: 90px;
            object-fit: contain;
            position: relative;
            z-index: 2;
            border-radius: 8px;
            transition: filter 0.6s ease, transform 0.6s ease;
        }

        .streak-flame-wrap canvas {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            pointer-events: none;
            z-index: 3;
            overflow: visible;
            -webkit-mask-image: radial-gradient(closest-side, black 60%, transparent 100%);
            mask-image: radial-gradient(closest-side, black 60%, transparent 100%);
        }

        /* Day 1: no effect — plain */
        .streak-flame-wrap[data-level="1"] .streak-icon-img {
            filter: none;
        }

        /* Day 2: warm color shift / amber glow */
        .streak-flame-wrap[data-level="2"] .streak-icon-img {
            filter: sepia(0.4) saturate(1.6) hue-rotate(-15deg) drop-shadow(0 0 6px rgba(251, 146, 60, 0.55));
            animation: flame-pulse-2 2.5s ease-in-out infinite;
        }

        @keyframes flame-pulse-2 {

            0%,
            100% {
                filter: sepia(0.4) saturate(1.6) hue-rotate(-15deg) drop-shadow(0 0 6px rgba(251, 146, 60, 0.55));
            }

            50% {
                filter: sepia(0.55) saturate(1.9) hue-rotate(-20deg) drop-shadow(0 0 10px rgba(251, 146, 60, 0.75));
            }
        }

        /* Day 3+: Canvas handles sparks/flames, icon gets warm tint */
        .streak-flame-wrap[data-level="3"] .streak-icon-img {
            filter: sepia(0.5) saturate(2) hue-rotate(-20deg) drop-shadow(0 0 8px rgba(239, 68, 68, 0.5));
            animation: flame-pulse-3 1.8s ease-in-out infinite;
        }

        @keyframes flame-pulse-3 {

            0%,
            100% {
                filter: sepia(0.5) saturate(2) hue-rotate(-20deg) drop-shadow(0 0 8px rgba(239, 68, 68, 0.5));
            }

            50% {
                filter: sepia(0.6) saturate(2.4) hue-rotate(-25deg) drop-shadow(0 0 14px rgba(239, 68, 68, 0.7));
            }
        }

        .streak-flame-wrap[data-level="4"] .streak-icon-img {
            filter: sepia(0.7) saturate(2.5) hue-rotate(-30deg) drop-shadow(0 0 12px rgba(220, 38, 38, 0.7)) brightness(1.05);
            animation: flame-pulse-4 1.4s ease-in-out infinite;
        }

        @keyframes flame-pulse-4 {

            0%,
            100% {
                filter: sepia(0.7) saturate(2.5) hue-rotate(-30deg) drop-shadow(0 0 12px rgba(220, 38, 38, 0.7)) brightness(1.05);
                transform: scale(1);
            }

            50% {
                filter: sepia(0.8) saturate(3) hue-rotate(-35deg) drop-shadow(0 0 18px rgba(220, 38, 38, 0.85)) brightness(1.1);
                transform: scale(1.04);
            }
        }

        .streak-flame-wrap[data-level="5"] .streak-icon-img {
            filter: sepia(0.8) saturate(2.8) hue-rotate(-30deg) drop-shadow(0 0 14px rgba(185, 28, 28, 0.8)) brightness(1.08);
            animation: flame-pulse-5 1.2s ease-in-out infinite;
        }

        @keyframes flame-pulse-5 {

            0%,
            100% {
                transform: scale(1) rotate(-1deg);
                filter: sepia(0.8) saturate(2.8) hue-rotate(-30deg) drop-shadow(0 0 14px rgba(185, 28, 28, 0.8)) brightness(1.08);
            }

            50% {
                transform: scale(1.05) rotate(1deg);
                filter: sepia(0.9) saturate(3.2) hue-rotate(-35deg) drop-shadow(0 0 22px rgba(185, 28, 28, 0.9)) brightness(1.12);
            }
        }

        .streak-flame-wrap[data-level="6"] .streak-icon-img {
            filter: sepia(1) saturate(3.5) hue-rotate(-40deg) drop-shadow(0 0 18px rgba(239, 68, 68, 0.9)) brightness(1.12);
            animation: flame-pulse-6 1s ease-in-out infinite;
        }

        @keyframes flame-pulse-6 {

            0%,
            100% {
                transform: scale(1) rotate(-2deg);
            }

            33% {
                transform: scale(1.06) rotate(1deg);
            }

            66% {
                transform: scale(1.03) rotate(-1deg);
            }
        }

        .streak-flame-wrap[data-level="7"] .streak-icon-img {
            filter: sepia(1) saturate(4) hue-rotate(-45deg) drop-shadow(0 0 28px rgba(239, 68, 68, 1)) brightness(1.2);
            animation: flame-pulse-6 0.9s ease-in-out infinite;
        }

        .streak-badge {
            font-size: var(--fs-lg);
            /* Further increased for better hierarchy */
            font-weight: 500;
            color: var(--text-primary);
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .streak-number-inline {
            background: linear-gradient(135deg, #ff6b35 0%, #f59e0b 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            font-weight: 500;
            font-size: var(--fs-lg);
        }

        /* ── Chameleon ── */
        .chameleon-wrap {
            display: flex;
            align-items: center;
            flex-shrink: 0;
        }

        .chameleon-img {
            width: clamp(40px, 6vw, 60px);
            height: clamp(40px, 6vw, 60px);
            object-fit: contain;
            filter: drop-shadow(0 4px 12px rgba(139, 92, 246, 0.15));
            animation: chameleon-float 3s ease-in-out infinite;
        }

        @keyframes chameleon-float {

            0%,
            100% {
                transform: translateY(0px) rotate(-2deg);
            }

            50% {
                transform: translateY(-4px) rotate(2deg);
            }
        }

        /* ══════════════════════════════════════
           SECTION 2 – Daily Goals (Split Panel)
           ══════════════════════════════════════ */
        .goals-card {
            background: transparent !important;
            border: none !important;
            box-shadow: none !important;
            padding: 0;
            margin-top: 0 !important;
            overflow: visible;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: stretch;
            flex: 1;
        }

        .card-header {
            display: none;
        }

        .card-title {
            font-size: var(--fs-md);
            font-weight: 800;
            color: var(--text-primary);
            display: flex;
            align-items: center;
            gap: 10px;
            text-transform: none !important;
        }

        .card-title-icon {
            font-size: clamp(1rem, 1.4vw, 1.3rem);
        }

        .card-badge {
            font-size: var(--fs-xs);
            font-weight: 700;
            padding: 3px 10px;
            border-radius: 100px;
            background: rgba(16, 185, 129, 0.1);
            color: #10b981;
        }

        /* ── Split layout: nav left + detail right ── */
        .goals-split {
            --detail-gap: clamp(30px, 5vw, 80px);
            display: flex;
            gap: var(--detail-gap);
            min-height: clamp(305px, calc(60vh - 120px), 506px);
            align-items: stretch;
            margin-top: auto;
            margin-bottom: auto;
        }

        /* LEFT NAV & COLUMN */
        .goals-left-column {
            display: flex;
            flex-direction: column;
            gap: clamp(20px, 4vh, 40px);
            flex: 0 0 auto;
            width: clamp(200px, 25vw, 250px);
        }

        .goals-nav {
            flex: 1;
            width: 100%;
            max-width: none;
            /* Let buttons fill column width so connector lines touch detail card */
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            gap: 12px;
            padding: 0;
            position: relative;
        }

        /* connector line from active item to card */
        .goal-nav-item {
            display: flex;
            align-items: center;
            justify-content: center;
            padding: clamp(9px, 1.1vw, 13px) clamp(10px, 1.3vw, 16px);
            background: transparent;
            border: 3px solid var(--text-primary);
            border-radius: 8px;
            cursor: pointer;
            transition: background 0.18s, border-color 0.18s;
            position: relative;
        }

        .goal-nav-item:hover {
            background: var(--bg-secondary);
        }

        .goal-nav-item.active {
            background: var(--text-primary);
        }

        .goal-nav-item.active .goal-nav-name {
            color: var(--bg-card);
        }

        /* horizontal connector line on the right side of active item */
        .goal-nav-item.active::after {
            content: '';
            position: absolute;
            right: calc(-1 * var(--detail-gap));
            top: 50%;
            transform: translateY(-50%);
            width: var(--detail-gap);
            height: 3px;
            background: var(--text-primary);
            border-radius: 2px;
            z-index: 1;
        }

        /* hide icon / check elements – text-only buttons */
        .goal-nav-icon,
        .goal-nav-icon-emoji,
        .goal-nav-check {
            display: none;
        }

        .goal-nav-text {
            flex: 1;
            min-width: 0;
            text-align: center;
        }

        .goal-nav-name {
            font-size: var(--fs-xs);
            font-weight: 800;
            color: var(--text-primary);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            letter-spacing: 1.2px;
            text-transform: uppercase;
        }

        /* RIGHT DETAIL PANEL – reference card style */
        .goals-detail {
            flex: 0 0 auto;
            width: clamp(200px, 75%, 480px);
            margin-right: var(--detail-gap);
            /* perfectly centers it between nav and right column */
            display: flex;
            flex-direction: column;
            padding: clamp(12px, 1.8vw, 18px);
            position: relative;
            overflow: hidden;
            border: 3px solid var(--text-primary);
            border-radius: clamp(10px, 1.2vw, 16px);
        }

        /* Open button – top right */
        .goal-detail-open-btn {
            position: absolute;
            top: clamp(10px, 1.2vw, 14px);
            right: clamp(10px, 1.2vw, 14px);
            padding: 4px 11px;
            border-radius: 100px;
            border: 3px solid var(--text-primary);
            background: transparent;
            color: var(--text-primary);
            font-size: var(--fs-xs);
            font-weight: 800;
            letter-spacing: 0.8px;
            cursor: pointer;
            transition: background 0.18s, color 0.18s;
            text-transform: uppercase;
            z-index: 2;
        }

        .goal-detail-open-btn:hover {
            background: var(--text-primary);
            color: var(--bg-card);
        }

        /* date / badge row at the very top */
        .goal-detail-toprow {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: clamp(4px, 0.8vw, 8px);
            padding-right: clamp(70px, 9vw, 100px);
            /* leave room for abs btn */
        }

        .goal-detail-date {
            font-size: var(--fs-xs);
            color: var(--text-muted);
            font-weight: 600;
            letter-spacing: 0.5px;
        }

        .goal-detail-status-badge {
            font-size: 0.6rem;
            font-weight: 800;
            padding: 2px 8px;
            border-radius: 100px;
            text-transform: uppercase;
            letter-spacing: 0.06em;
            background: var(--bg-secondary);
            color: var(--text-muted);
        }

        /* big centered image - YuGiOh Style */
        .goal-detail-img-wrap {
            flex: 0 0 auto;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 12px calc(-1 * clamp(12px, 1.8vw, 18px));
            /* Negate card padding to touch left/right borders */
            aspect-ratio: 4 / 3;
            border-top: 3px solid var(--text-primary);
            border-bottom: 3px solid var(--text-primary);
            background: var(--bg-secondary);
            overflow: hidden;
        }

        .goal-detail-img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            /* Fill the area completely, preserving aspect ratio */
            /* Animation removed per user request */
        }

        .goal-detail-emoji-big {
            font-size: clamp(4rem, 10vw, 6rem);
            line-height: 1;
            /* Animation removed for consistency */
        }

        @keyframes detail-img-float {

            0%,
            100% {
                transform: translateY(0px);
            }

            50% {
                transform: translateY(-6px);
            }
        }

        /* title below image – h1 size */
        .goal-detail-title {
            font-family: 'Exo 2', sans-serif;
            font-size: var(--fs-xl);
            font-weight: 900;
            color: var(--text-primary);
            margin: clamp(6px, 1vw, 10px) 0 4px;
            line-height: 1.1;
        }

        /* subtitle line – h3 size */
        .goal-detail-sub {
            font-size: var(--fs-sm);
            color: var(--text-secondary);
            font-weight: 500;
            line-height: 1.45;
            margin-bottom: clamp(10px, 1.5vw, 16px);
        }

        /* bottom meta row */
        .goal-detail-bottomrow {
            display: flex;
            align-items: center;
            gap: 8px;
            margin-top: auto;
            border-top: 1px solid var(--border-color);
            padding-top: clamp(8px, 1vw, 12px);
        }

        .goal-detail-meta {
            font-size: var(--fs-xs);
            font-weight: 600;
            color: var(--text-muted);
            background: var(--bg-secondary);
            padding: 4px 11px;
            border-radius: 100px;
        }

        /* Countdown clock */
        .goal-detail-countdown {
            font-family: 'Goldman', monospace;
            font-size: clamp(1rem, 1.8vw, 1.25rem);
            font-weight: 700;
            color: var(--text-primary);
            letter-spacing: 2px;
        }

        .goal-detail-countdown-label {
            font-size: var(--fs-xs);
            color: var(--text-muted);
            font-weight: 600;
        }

        .goals-empty {
            text-align: center;
            padding: 20px;
            color: var(--text-muted);
            font-size: var(--fs-sm);
        }

        .goals-empty-icon {
            font-size: 2rem;
            margin-bottom: 8px;
        }

        /* ══════════════════════════════════════
           SECTION 3 – Recent Words List
           ══════════════════════════════════════ */
        .words-list {
            display: flex;
            flex-direction: column;
            gap: 0;
        }

        .word-row {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: clamp(8px, 1vw, 12px) 0;
            border-bottom: 1px solid var(--border-color);
            cursor: pointer;
            transition: background 0.15s;
            border-radius: 8px;
            margin: 0 -8px;
            padding-left: 8px;
            padding-right: 8px;
        }

        .word-row:last-child {
            border-bottom: none;
        }

        .word-row:hover {
            background: var(--bg-secondary);
        }

        .word-flag {
            width: 32px;
            height: 32px;
            border-radius: 8px;
            background: linear-gradient(135deg, #6366f1, #8b5cf6);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.8rem;
            font-weight: 800;
            color: #fff;
            flex-shrink: 0;
        }

        .word-info {
            flex: 1;
            min-width: 0;
        }

        .word-german {
            font-size: var(--fs-sm);
            font-weight: 700;
            color: var(--text-primary);
        }

        .word-translation {
            font-size: var(--fs-xs);
            color: var(--text-muted);
            margin-top: 1px;
        }

        .word-pos {
            font-size: var(--fs-xs);
            font-weight: 600;
            padding: 2px 8px;
            border-radius: 100px;
            background: rgba(99, 102, 241, 0.08);
            color: #6366f1;
            flex-shrink: 0;
        }

        .words-empty {
            text-align: center;
            padding: 20px;
            color: var(--text-muted);
            font-size: var(--fs-sm);
        }

        /* ══════════════════════════════════════
           SECTION 4 – Playzone Single Card (RIGHT TOP)
           ══════════════════════════════════════ */
        .playzone-single-card {
            display: block;
            text-decoration: none;
            background: transparent;
            border: 2px solid #dfa3ff;
            border-radius: clamp(12px, 1.5vw, 20px);
            padding: clamp(10px, 1.2vw, 14px);
            /* kompakt iç padding */
            transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease, background 0.3s ease;
        }

        .playzone-single-card:hover {
            transform: translateY(-4px);
            background: rgba(223, 163, 255, 0.05);
            box-shadow: 0 12px 32px rgba(223, 163, 255, 0.25);
        }

        .playzone-single-card .card-title {
            color: #dfa3ff !important;
        }

        .playzone-single-card .card-title-icon {
            color: #dfa3ff !important;
        }

        .playzone-badge-go {
            background: rgba(223, 163, 255, 0.1);
            color: #dfa3ff;
            border-radius: 100px;
            padding: 4px 12px;
            font-size: var(--fs-xs);
            font-weight: 800;
            transition: all 0.2s ease;
        }

        .playzone-single-card:hover .playzone-badge-go {
            background: #dfa3ff;
            color: #1e0b36;
        }

        .playzone-logos-row {
            display: flex;
            justify-content: space-around;
            align-items: center;
            gap: 12px;
            padding: 0;
            margin-top: -12px;
            /* Görsellerdeki şeffaf boşluğu kompanse etmek için negatif margin */
        }

        .playzone-logo-wrapper {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 2px;
            /* Oyun adı ile logo arası minimum boşluk */
            flex: 1;
            text-align: center;
        }

        .playzone-logo-img {
            width: clamp(70px, 10vw, 110px);
            /* Çok daha büyük logolar */
            height: clamp(70px, 10vw, 110px);
            object-fit: contain;
            transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), filter 0.3s ease;
            filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.08));
        }

        .playzone-logo-wrapper span {
            font-size: var(--fs-xs);
            font-weight: 800;
            color: #e2e8f0;
            transition: color 0.3s ease;
            opacity: 0.95;
            margin-top: -8px;
            /* İsmi logoya daha da yaklaştır */
        }

        .playzone-single-card:hover .playzone-logo-img {
            transform: scale(1.08) translateY(-2px);
            filter: drop-shadow(0 8px 16px rgba(0, 0, 0, 0.12));
        }

        .playzone-single-card:hover .playzone-logo-wrapper span {
            color: #fff;
        }

        /* ══════════════════════════════════════
           SECTION 5 – News in CEFR Levels (RIGHT BOTTOM)
           ══════════════════════════════════════ */
        .news-section {
            background: transparent !important;
            border: 1px solid var(--border-color) !important;
            box-shadow: none !important;
        }

        .news-header-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: rgba(239, 68, 68, 0.08);
            color: #ef4444;
            border-radius: 100px;
            padding: 3px 10px;
            font-size: var(--fs-xs);
            font-weight: 700;
            margin-left: 8px;
        }

        .news-list {
            display: flex;
            flex-direction: column;
            gap: clamp(8px, 1vw, 12px);
        }

        .news-item {
            display: flex;
            flex-direction: column;
            align-items: stretch;
            gap: 0;
            padding: clamp(8px, 1vw, 12px);
            border-radius: 10px;
            cursor: pointer;
            transition: background 0.2s, border-color 0.2s;
            text-decoration: none;
            border: 1px solid transparent;
        }

        .news-item:hover {
            background: var(--bg-secondary);
            border-color: var(--border-color);
        }

        .news-item-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: clamp(10px, 1.2vw, 16px);
            width: 100%;
        }

        .news-item-details {
            display: none;
            padding-top: 12px;
            margin-top: 8px;
            border-top: 1px dashed var(--border-color);
            font-size: var(--fs-xs);
            color: var(--text-secondary);
            animation: slangFadeIn 0.3s ease;
        }

        .news-item.expanded .news-item-details {
            display: block;
        }

        .news-item.expanded .news-arrow {
            transform: rotate(180deg);
        }

        @keyframes slangFadeIn {
            from {
                opacity: 0;
                transform: translateY(-4px);
            }

            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .news-thumb {
            width: clamp(54px, 7vw, 80px);
            height: clamp(40px, 5.5vw, 60px);
            border-radius: 8px;
            background: var(--bg-secondary);
            overflow: hidden;
            flex-shrink: 0;
            position: relative;
        }

        .news-thumb-img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .news-thumb-placeholder {
            width: 100%;
            height: 100%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: clamp(1.4rem, 2vw, 1.8rem);
        }

        .news-item-info {
            flex: 1;
            min-width: 0;
        }

        .news-item-headline {
            font-size: var(--fs-sm);
            font-weight: 700;
            color: var(--text-primary);
            line-height: 1.35;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .news-item-meta {
            display: flex;
            align-items: center;
            gap: 8px;
            margin-top: 4px;
        }

        .news-cefr-badge {
            font-size: 0.62rem;
            font-weight: 800;
            padding: 2px 7px;
            border-radius: 4px;
            text-transform: uppercase;
            letter-spacing: 0.05em;
        }

        .cefr-a1 {
            background: rgba(16, 185, 129, 0.12);
            color: #059669;
        }

        .cefr-a2 {
            background: rgba(52, 211, 153, 0.12);
            color: #10b981;
        }

        .cefr-b1 {
            background: rgba(245, 158, 11, 0.12);
            color: #d97706;
        }

        .cefr-b2 {
            background: rgba(239, 68, 68, 0.12);
            color: #dc2626;
        }

        .cefr-c1 {
            background: rgba(99, 102, 241, 0.12);
            color: #6366f1;
        }

        .news-item-date {
            font-size: var(--fs-xs);
            color: var(--text-muted);
        }

        .news-arrow {
            color: var(--text-muted);
            font-size: 0.9rem;
            flex-shrink: 0;
            transition: transform 0.2s;
        }

        .news-item:hover .news-arrow {
            transform: translateX(3px);
        }

        .news-empty {
            text-align: center;
            padding: 24px;
            color: var(--text-muted);
            font-size: var(--fs-sm);
        }

        /* ── User Dropdown ── */
        .user-dropdown-container {
            position: relative;
        }

        .nav-user-btn {
            display: flex;
            align-items: center;
            gap: 8px;
            background: transparent;
            border: 1px solid var(--border-color);
            border-radius: 100px;
            padding: 6px 14px 6px 6px;
            cursor: pointer;
            transition: background 0.2s;
            color: var(--text-primary);
            font-family: inherit;
        }

        .nav-user-btn:hover {
            background: var(--bg-secondary);
        }

        .nav-user-btn .user-avatar {
            width: 30px;
            height: 30px;
            border-radius: 50%;
            background: var(--bg-secondary);
            display: flex;
            align-items: center;
            justify-content: center;
            overflow: hidden;
            font-size: 1rem;
        }

        .nav-user-btn .user-name {
            font-size: var(--fs-xs);
            font-weight: 700;
        }

        .nav-user-btn .user-arrow {
            font-size: 0.7rem;
            color: var(--text-muted);
        }

        .dropdown-menu-panel {
            position: absolute;
            top: calc(100% + 8px);
            right: 0;
            min-width: 220px;
            background: var(--bg-card);
            border: 1px solid var(--border-color);
            border-radius: 14px;
            padding: 8px;
            box-shadow: 0 16px 48px rgba(0, 0, 0, 0.12);
            z-index: 2000;
        }

        .dropdown-user-info {
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 10px 8px 14px;
        }

        .info-avatar {
            font-size: 2rem;
        }

        .info-name {
            font-size: var(--fs-sm);
            font-weight: 700;
        }

        .info-email {
            font-size: var(--fs-xs);
            color: var(--text-muted);
        }

        .info-stats {
            font-size: var(--fs-xs);
            color: #6366f1;
            font-weight: 600;
            margin-top: 2px;
        }

        .dropdown-divider {
            height: 1px;
            background: var(--border-color);
            margin: 4px 0;
        }

        .dropdown-item-btn {
            width: 100%;
            text-align: left;
            background: transparent;
            border: none;
            padding: 8px 12px;
            border-radius: 8px;
            font-size: var(--fs-sm);
            color: var(--text-primary);
            cursor: pointer;
            transition: background 0.15s;
            font-family: inherit;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .dropdown-item-btn:hover {
            background: var(--bg-secondary);
        }

        .sign-out-btn {
            color: #ef4444 !important;
        }

        /* ── Responsive: collapse to 1 column on mobile ── */
        @media (max-width: 900px) {
            .dashboard-grid {
                grid-template-columns: 1fr;
            }

            .col-right {
                order: -1;
            }

            .playzone-grid {
                grid-template-columns: 1fr 1fr;
            }
        }

        @media (max-width: 540px) {
            .playzone-grid {
                grid-template-columns: 1fr 1fr;
            }

            .greeting-hero {
                flex-direction: column;
            }

            .chameleon-wrap {
                align-self: flex-end;
                margin-top: -60px;
            }

            .goals-overview {
                flex-direction: column;
                align-items: flex-start;
            }
        }

        /* ── Animations ── */
        @keyframes slideUp {
            from {
                opacity: 0;
                transform: translateY(20px);
            }

            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .home-card,
        .greeting-hero {
            animation: slideUp 0.5s ease both;
        }

        .col-left .home-card:nth-child(1) {
            animation-delay: 0.05s;
        }

        .col-left .home-card:nth-child(2) {
            animation-delay: 0.1s;
        }

        .col-left .home-card:nth-child(3) {
            animation-delay: 0.15s;
        }

        .col-right .home-card:nth-child(1) {
            animation-delay: 0.08s;
        }

        .col-right .home-card:nth-child(2) {
            animation-delay: 0.14s;
        }

        /* Hidden utility */
        .hidden {
            display: none !important;
        }

        /* ══════════════════════════════════════
           AI RECOMMENDATION CARDS
           ══════════════════════════════════════ */
        .ai-recs-section {
            margin-top: clamp(10px, 1.5vw, 18px);
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .ai-recs-label {
            font-size: var(--fs-xs);
            font-weight: 800;
            letter-spacing: 1.4px;
            text-transform: uppercase;
            color: var(--text-muted);
            padding: 0 2px;
        }
        .ai-recs-strip {
            display: flex;
            gap: 10px;
            overflow-x: auto;
            padding-bottom: 6px;
            scrollbar-width: none;
            -ms-overflow-style: none;
        }
        .ai-recs-strip::-webkit-scrollbar { display: none; }

        .ai-rec-card {
            flex: 0 0 auto;
            min-width: 155px;
            max-width: 185px;
            background: var(--bg-card);
            border: 1.5px solid var(--border-color);
            border-radius: 14px;
            padding: 13px 13px 11px;
            display: flex;
            flex-direction: column;
            gap: 5px;
            cursor: pointer;
            transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
            text-decoration: none;
        }
        .ai-rec-card:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 24px rgba(0,0,0,0.1);
            border-color: var(--text-primary);
        }
        .ai-rec-card[data-type="homework_nudge"]  { border-left: 3px solid #6366f1; }
        .ai-rec-card[data-type="weak_grammar"]     { border-left: 3px solid #f59e0b; }
        .ai-rec-card[data-type="vocab_review"]     { border-left: 3px solid #10b981; }
        .ai-rec-card[data-type="journal_prompt"]   { border-left: 3px solid #3b82f6; }
        .ai-rec-card[data-type="error_pattern"]    { border-left: 3px solid #ef4444; }
        .ai-rec-card[data-type="streak"]           { border-left: 3px solid #ff6b35; }
        .ai-rec-card[data-type="onboarding"]       { border-left: 3px solid #8b5cf6; }
        .ai-rec-card[data-type="homework_generating"] { border-left: 3px solid #94a3b8; opacity: 0.75; cursor: default; }

        .ai-rec-icon { font-size: 1.35rem; line-height: 1; }
        .ai-rec-title {
            font-size: var(--fs-xs);
            font-weight: 800;
            color: var(--text-primary);
            line-height: 1.25;
        }
        .ai-rec-subtitle {
            font-size: calc(var(--fs-xs) - 0.05rem);
            color: var(--text-muted);
            line-height: 1.35;
        }

        .ai-rec-skeleton {
            flex: 0 0 155px;
            height: 90px;
            border-radius: 14px;
            background: linear-gradient(90deg,
                var(--bg-secondary) 25%,
                var(--border-color) 50%,
                var(--bg-secondary) 75%);
            background-size: 200% 100%;
            animation: skeleton-sweep 1.4s ease-in-out infinite;
        }
        @keyframes skeleton-sweep {
            0%   { background-position: 200% 0; }
            100% { background-position: -200% 0; }
        }

        .learning-stats-strip {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
        }
        .ls-stat {
            display: flex;
            align-items: center;
            gap: 5px;
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: 100px;
            padding: 4px 11px;
            font-size: var(--fs-xs);
            font-weight: 700;
            color: var(--text-secondary);
            white-space: nowrap;
        }
        .ls-stat-val { color: var(--text-primary); font-weight: 800; }
    

/* ========================================= */


        @keyframes shimmer {
            0% {
                background-position: 100% 50%;
            }

            100% {
                background-position: -100% 50%;
            }
        }

        @keyframes pulse-dot {

            0%,
            100% {
                opacity: 1;
            }

            50% {
                opacity: 0.4;
            }
        }

        /* ── Homework (Hausaufgabe) Modal & Book Layout ── */
        .homework-modal {
            position: fixed;
            top: 0;
            left: 0;
            width: 100vw;
            height: 100vh;
            z-index: 2000;
            display: flex;
            align-items: center;
            justify-content: center;
            background: rgba(15, 23, 42, 0.45);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            transition: opacity 0.3s ease, transform 0.3s ease;
        }

        .homework-modal.hidden {
            opacity: 0;
            pointer-events: none;
            transform: scale(1.02);
        }

        .homework-book-container {
            width: min(1200px, 95vw);
            height: min(850px, 90vh);
            background: rgba(255, 255, 255, 0.95);
            border-radius: 24px;
            border: 1px solid rgba(255, 255, 255, 0.5);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15), inset 0 0 0 1px rgba(255, 255, 255, 0.6);
            display: flex;
            overflow: hidden;
            font-family: 'Inter', sans-serif;
            backdrop-filter: blur(10px);
            animation: bookOpen 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
        }

        @keyframes bookOpen {
            0% {
                opacity: 0;
                transform: scale(0.9) rotateY(-10deg);
            }

            100% {
                opacity: 1;
                transform: scale(1) rotateY(0deg);
            }
        }

        .homework-sidebar {
            width: 280px;
            background: rgba(248, 250, 252, 0.85);
            border-right: 1px solid rgba(226, 232, 240, 0.8);
            display: flex;
            flex-direction: column;
            padding: 24px;
        }

        .homework-sidebar-title {
            font-family: 'Exo 2', sans-serif;
            font-size: 1.25rem;
            font-weight: 800;
            color: #0f172a;
            margin-bottom: 24px;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .homework-section-lbl {
            font-size: 0.75rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 0.05em;
            color: #64748b;
            margin-top: 16px;
            margin-bottom: 8px;
        }

        .homework-history-list {
            flex: 1;
            overflow-y: auto;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .homework-history-item {
            background: white;
            border: 1px solid #e2e8f0;
            border-radius: 12px;
            padding: 12px 16px;
            cursor: pointer;
            transition: all 0.25s ease;
        }

        .homework-history-item:hover,
        .homework-history-item.active {
            border-color: #ec4899;
            background: rgba(236, 72, 153, 0.05);
            transform: translateY(-1px);
            box-shadow: 0 4px 6px rgba(236, 72, 153, 0.05);
        }

        .homework-history-item-meta {
            display: flex;
            justify-content: space-between;
            font-size: 0.75rem;
            color: #94a3b8;
            margin-top: 4px;
        }

        .homework-main-sheet {
            flex: 1;
            display: flex;
            flex-direction: column;
            padding: 0;
            overflow: hidden;
            position: relative;
            background: #eef0f8;
        }

        .homework-sheet-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 24px;
            border-bottom: 1.5px dashed #cbd5e1;
            padding-bottom: 16px;
        }

        .homework-page-indicator {
            font-size: 0.85rem;
            font-weight: 700;
            color: #ec4899;
            background: rgba(236, 72, 153, 0.1);
            padding: 6px 12px;
            border-radius: 20px;
        }

        .homework-btn {
            padding: 10px 20px;
            border-radius: 10px;
            font-weight: 600;
            font-size: 0.95rem;
            cursor: pointer;
            transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            border: none;
        }

        .homework-btn-secondary {
            background: #f1f5f9;
            color: #475569;
            border: 1px solid #e2e8f0;
        }

        .homework-btn-secondary:hover {
            background: #e2e8f0;
        }

        .homework-btn-primary {
            background: linear-gradient(135deg, #ec4899 0%, #be185d 100%);
            color: white;
            box-shadow: 0 4px 12px rgba(236, 72, 153, 0.25);
        }

        .homework-btn-primary:hover {
            transform: translateY(-1px);
            box-shadow: 0 6px 16px rgba(236, 72, 153, 0.35);
        }

        .homework-btn-accent {
            background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
            color: white;
            box-shadow: 0 4px 12px rgba(59, 130, 246, 0.25);
        }

        .homework-btn-accent:hover {
            transform: translateY(-1px);
            box-shadow: 0 6px 16px rgba(59, 130, 246, 0.35);
        }

        .homework-btn-disabled {
            opacity: 0.5;
            pointer-events: none;
        }

        .homework-cefr-selector-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 16px;
            margin: 24px 0;
        }

        .homework-cefr-card {
            border: 2.5px solid #cbd5e1;
            border-radius: 16px;
            padding: 24px;
            text-align: center;
            cursor: pointer;
            transition: all 0.25s ease;
            background: white;
        }

        .homework-cefr-card:hover {
            transform: translateY(-2px);
            border-color: #3b82f6;
            box-shadow: 0 10px 15px -3px rgba(59, 130, 246, 0.1);
        }

        .homework-cefr-card.selected {
            border-color: #ec4899;
            background: rgba(236, 72, 153, 0.04);
            box-shadow: 0 10px 15px -3px rgba(236, 72, 153, 0.1);
        }

        .homework-cefr-letter {
            font-size: 2.5rem;
            font-weight: 800;
            font-family: 'Exo 2', sans-serif;
            margin-bottom: 8px;
        }

        .homework-cefr-desc {
            font-size: 0.85rem;
            color: #64748b;
            font-weight: 500;
        }

        .homework-loading-container {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 20px;
            flex: 1;
            min-height: 300px;
            text-align: center;
        }

        .homework-loading-spinner {
            border: 4px solid rgba(236, 72, 153, 0.1);
            border-top: 4px solid #ec4899;
            border-radius: 50%;
            width: 50px;
            height: 50px;
            animation: spin 1s linear infinite;
        }

        @keyframes spin {
            100% {
                transform: rotate(360deg);
            }
        }