/* 
   NORD AURORA DARK THEME
 */

:root {
    --bg:           #1f2330;
    --bg-alt:       #2a2f3d;
    --bg-hover:     #323848;
    --border:       #3a4150;
    --text:         #e5e9f0;
    --text-muted:   #9aa0ac;
    --text-strong:  #ffffff;
    --accent:       #88c0d0;
    --accent-hover: #9cd7e6;
    --accent-dim:   #81a1c1;
    --green:        #a3be8c;
    --yellow:       #ebcb8b;
    --red:          #bf616a;
    --xp-bg:        #3b4252;
    --radius:       8px;
    --radius-sm:    5px;
    --shadow:       0 2px 8px rgba(0,0,0,0.3);
    --font:         system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

/* 
   RESET
 */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

body {
    background: var(--bg);
    color: var(--text);
    font-family: var(--font);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); }

/* 
   NAVBAR
 */
.navbar {
    background: var(--bg-alt);
    border-bottom: 1px solid var(--border);
    padding: 0 1.5rem;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.nav-logo {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--accent);
    white-space: nowrap;
    flex-shrink: 0;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    flex: 1;
    justify-content: flex-end;
}

.nav-user { color: var(--text-muted); font-size: 0.9rem; white-space: nowrap; }

.nav-xp {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.85rem;
    color: var(--text-muted);
    white-space: nowrap;
}

.nav-xp .xp-bar {
    width: 100px;
    height: 7px;
    background: var(--xp-bg);
    border-radius: 99px;
    overflow: hidden;
}

.nav-xp .xp-bar-fill,
.xp-bar-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--accent), var(--accent-dim));
    transition: width 0.4s ease;
}

.nav-link {
    color: var(--text);
    font-size: 0.9rem;
    padding: 0.3rem 0.7rem;
    border-radius: var(--radius-sm);
    transition: background 0.15s;
}
.nav-link:hover { background: var(--bg-hover); color: var(--accent); }

/*
   LAYOUT
 */
.container { max-width: 1100px; width: 100%; margin: 2rem auto; padding: 0 1.25rem; flex: 1; }

.page-title { font-size: 1.9rem; font-weight: 700; margin-bottom: 1.5rem; }

/* 
   CARDS
 */
.card {
    background: var(--bg-alt);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.25rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow);
}

.card h2 { font-size: 1.1rem; font-weight: 600; margin-bottom: 0.75rem; }

.auth-card { max-width: 420px; margin: 2rem auto; }

/* 
   BUTTONS
 */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem 1.1rem;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    border: 1px solid transparent;
    transition: background 0.15s, transform 0.1s;
    text-align: center;
    white-space: nowrap;
}
.btn:active { transform: scale(0.97); }

.btn-accent { background: var(--accent); color: var(--bg); border-color: var(--accent); }
.btn-accent:hover { background: var(--accent-hover); color: var(--bg); }

.btn-outline { background: transparent; color: var(--accent); border-color: var(--accent); }
.btn-outline:hover { background: var(--bg-hover); }

.btn-secondary { background: #434c5e; color: var(--text); }
.btn-secondary:hover { background: #4c566a; }

.btn-danger, .danger-btn { background: var(--red); color: #fff; border-color: var(--red); }
.btn-danger:hover, .danger-btn:hover { background: #a3424a; }

.btn-sm, .small-btn { padding: 0.3rem 0.7rem; font-size: 0.82rem; }

.btn-block { display: flex; width: 100%; }

/* 
   FORMS
 */
.form label { display: block; margin: 0.9rem 0 0.3rem; font-size: 0.9rem; color: var(--text-muted); }

.form input,
.form select,
.form textarea {
    width: 100%;
    padding: 0.55rem 0.75rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    background: var(--bg);
    color: var(--text);
    font-size: 0.95rem;
    font-family: var(--font);
}

.form input:focus,
.form select:focus,
.form textarea:focus { outline: none; border-color: var(--accent); }

.form .btn { margin-top: 1.1rem; }

/* 
   FLASH MESSAGES
 */
.flash-area { margin-bottom: 1rem; }

.flash {
    padding: 0.65rem 1rem;
    border-radius: var(--radius-sm);
    margin-bottom: 0.4rem;
    font-size: 0.92rem;
}

.flash-success { background: var(--green);  color: var(--bg); }
.flash-error   { background: var(--red);    color: #fff; }
.flash-warning { background: var(--yellow); color: var(--bg); }
.flash-info    { background: var(--accent); color: var(--bg); }

/* 
   TYPOGRAPHY HELPERS
 */
.muted { color: var(--text-muted); font-size: 0.9rem; }
.small { font-size: 0.85rem; }
.bold  { font-weight: 600; }
.big-number {
    font-size: 2.4rem;
    font-weight: 700;
    line-height: 1;
    margin: 0.25rem 0 0.75rem;
    color: var(--accent);
}

/* 
   LISTS
 */
.list { list-style: none; padding: 0; }
.list li { margin-bottom: 0.6rem; }

/* 
   GRID UTILITIES
 */
.grid-auto {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1.2rem;
}

/* 
   DASHBOARD
 */
.dashboard-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }

/*
   XP BAR (in-page)
 */
.xp-bar-container {
    width: 100%;
    height: 10px;
    background: var(--xp-bg);
    border-radius: 99px;
    overflow: hidden;
    margin: 0.4rem 0 0.6rem;
}

/* 
   LESSON LAYOUT (sidebar | content | notes)
 */
.lesson-layout {
    display: grid;
    grid-template-columns: 220px 1fr 280px;
    gap: 1.2rem;
    align-items: start;
}

.lesson-sidebar a { display: block; padding: 0.3rem 0.5rem; border-radius: var(--radius-sm); color: var(--text); }
.lesson-sidebar a:hover { background: var(--bg-hover); }
.lesson-sidebar li.active > a { color: var(--accent); font-weight: 600; }

.lesson-content h2 { margin-bottom: 0.75rem; }
.lesson-content h3 { margin: 1.25rem 0 0.5rem; font-size: 1rem; }

.action-buttons { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-top: 1.5rem; }

/* 
   NOTES
 */
.note-title {
    width: 100%;
    text-align: left;
    background: var(--bg-alt);
    border: 1px solid var(--border);
    padding: 0.45rem 0.7rem;
    border-radius: var(--radius-sm);
    cursor: pointer;
    color: var(--text);
    font-size: 0.9rem;
}
.note-title:hover { background: var(--bg-hover); }

.note-body {
    padding: 0.5rem 0.2rem 0.3rem;
    overflow-wrap: break-word;
    word-break: break-word;
    max-width: 100%;
    overflow-x: hidden;
}
.note-body.collapsed { display: none; }
.note-body p { font-size: 0.88rem; margin-bottom: 0.5rem; }

.note-item { margin-bottom: 0.5rem; }

/* 
   MODAL
 */
.modal {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.55);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
}
.modal.hidden { display: none; }

.modal-content {
    width: 450px;
    max-width: 92%;
    padding: 1.5rem;
    background: var(--bg);
    border-radius: var(--radius);
    border: 1px solid var(--border);
}

.modal textarea {
    width: 100%;
    height: 140px;
    resize: vertical;
    background: var(--bg-alt);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text);
    padding: 0.55rem;
    font-family: var(--font);
}

.modal-actions { display: flex; justify-content: flex-end; gap: 0.5rem; margin-top: 1rem; }

/*
   FLASHCARD GAME
 */
.flashcard-container {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
    padding: 2.5rem 2rem;
}

.flashcard-word { font-size: 2.2rem; font-weight: 700; color: var(--text-strong); margin-bottom: 2rem; }

.flashcard-choices {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
    margin-bottom: 2.5rem;
}

.flashcard-choice {
    background: var(--bg-alt);
    border: 2px solid var(--border);
    border-radius: var(--radius);
    padding: 1.25rem 2.5rem;
    font-size: 1.3rem;
    font-family: var(--font);
    color: var(--text);
    cursor: pointer;
    transition: border-color 0.15s, transform 0.1s, box-shadow 0.15s;
    min-width: 160px;
}
.flashcard-choice:hover {
    border-color: var(--accent);
    color: var(--accent);
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}
.flashcard-choice:active { transform: scale(0.97); }

.flashcard-nav { display: flex; justify-content: center; gap: 1rem; flex-wrap: wrap; }
.flashcard-nav .btn { min-width: 160px; }

/* 
   QUIZ
 */
.quiz-form { max-width: 680px; margin: 0 auto; }

.quiz-question-card {
    background: var(--bg-alt);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.25rem 1.5rem;
    margin-bottom: 1rem;
    box-shadow: var(--shadow);
    transition: border-color 0.15s;
}
.quiz-question-card:focus-within { border-color: var(--accent); }

.quiz-question-header { display: flex; align-items: center; gap: 0.85rem; margin-bottom: 0.9rem; }

.quiz-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--accent);
    color: var(--bg);
    font-size: 0.8rem;
    font-weight: 700;
    flex-shrink: 0;
}

.quiz-word { font-size: 1.15rem; font-weight: 600; color: var(--text-strong); }

.quiz-input {
    width: 100%;
    padding: 0.6rem 0.85rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    background: var(--bg);
    color: var(--text);
    font-size: 1rem;
    font-family: var(--font);
    transition: border-color 0.15s, box-shadow 0.15s;
}
.quiz-input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(136,192,208,0.15); }
.quiz-input::placeholder { color: var(--text-muted); font-style: italic; }

.quiz-submit-row {
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
    margin-top: 1.5rem;
    padding-bottom: 2rem;
}
.quiz-submit-btn { min-width: 140px; }

.quiz-result-wrap { max-width: 520px; margin: 2rem auto; text-align: center; }

.quiz-result-banner {
    border-radius: var(--radius);
    padding: 2.5rem 2rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow);
}
.quiz-result-pass { background: linear-gradient(135deg, #2d3b2d, #263326); border: 1px solid var(--green); }
.quiz-result-fail { background: linear-gradient(135deg, #3b2d2d, #332626); border: 1px solid var(--red); }

.quiz-result-icon { font-size: 3rem; display: block; margin-bottom: 0.5rem; }
.quiz-result-banner h1 { font-size: 1.8rem; margin-bottom: 0.5rem; }
.quiz-result-score { font-size: 2.4rem; font-weight: 700; color: var(--text-strong); margin: 0.5rem 0; }
.quiz-result-badges { margin-top: 0.75rem; font-size: 0.95rem; color: var(--yellow); }
.quiz-result-hint { margin-top: 0.75rem; font-size: 0.9rem; color: var(--text-muted); }
.quiz-result-actions { display: flex; justify-content: center; gap: 0.75rem; flex-wrap: wrap; }

/* 
   PRACTICE (flip cards)
 */
.practice-controls { display: flex; justify-content: center; gap: 1rem; margin-bottom: 1.2rem; }
.practice-card  { text-align: center; }
.practice-front { font-size: 1.8rem; margin-bottom: 1rem; }
.practice-back  { font-size: 1.4rem; color: var(--accent); }

/* 
   TABLES
 */
.table-wrapper { overflow-x: auto; }

.table { width: 100%; border-collapse: collapse; }
.table th {
    text-align: left;
    padding: 0.7rem 0.8rem;
    border-bottom: 1px solid var(--border);
    font-size: 0.88rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.table td { padding: 0.55rem 0.8rem; border-bottom: 1px solid var(--border); font-size: 0.92rem; }

/* 
   home page
 */
.hero { text-align: center; margin-top: 3rem; }
.hero h1 { font-size: 2.4rem; margin-bottom: 0.8rem; }
.hero-actions { display: flex; justify-content: center; gap: 1rem; margin-top: 1.5rem; flex-wrap: wrap; }

/* 
   FLASHCARD MANAGE PAGE
 */
.manage-layout {
    display: grid;
    grid-template-columns: 280px 1fr 260px;
    gap: 1.2rem;
    align-items: start;
}
.manage-sidebar h2 { margin-bottom: 0.5rem; }
.row-mastered td { color: var(--green); }
.row-archived td { opacity: 0.6; }

/* 
   CREATE FLASHCARD PAGE
 */
.create-card-layout {
    display: grid;
    grid-template-columns: 1fr 260px;
    gap: 1.2rem;
    align-items: start;
    max-width: 900px;
}

/* 
   NOTES PANEL
 */
.notes-panel { min-width: 0; }

.notes-panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.85rem;
    gap: 0.5rem;
}
.notes-panel-header h3 { margin: 0; }

.notes-inline-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 0.6rem; }

.note-inline-item {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 0.65rem 0.8rem;
    max-width: 100%;
}

.note-inline-title { font-weight: 600; font-size: 0.85rem; color: var(--accent); margin-bottom: 0.3rem; }

.note-inline-body { font-size: 0.8rem; color: var(--text-muted); line-height: 1.5; white-space: pre-wrap; word-break: break-word; }

.note-inline-actions { display: flex; gap: 0.35rem; margin-top: 0.5rem; }

/*
   INLINE NOTE FORM
 */
.inline-note-form {
    background: var(--bg);
    border: 1px solid var(--accent);
    border-radius: var(--radius-sm);
    padding: 0.75rem;
    margin-bottom: 0.85rem;
}
.inline-note-form label {
    font-size: 0.78rem;
    color: var(--text-muted);
    display: block;
    margin-bottom: 0.2rem;
    margin-top: 0.5rem;
}
.inline-note-form input[type="text"],
.inline-note-form textarea {
    width: 100%;
    background: var(--bg-alt);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-family: var(--font);
    font-size: 0.82rem;
    padding: 0.4rem 0.55rem;
}
.inline-note-form textarea { resize: vertical; min-height: 80px; }
.inline-note-form input:focus,
.inline-note-form textarea:focus { outline: none; border-color: var(--accent); }

.inline-note-actions { display: flex; justify-content: flex-end; gap: 0.4rem; margin-top: 0.6rem; }

/*
   NOTE TOGGLE BUTTON
 */
.note-inline-toggle {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    color: var(--accent);
    font-size: 0.85rem;
    font-weight: 600;
    font-family: var(--font);
    text-align: left;
}
.note-inline-toggle:hover { color: var(--text); }
.note-toggle-icon { font-size: 0.75rem; color: var(--text-muted); transition: transform 0.15s; }
.note-inline-body-wrap { margin-top: 0.4rem; }

/*
   SUBMODULE PREV / NEXT NAVIGATION
 */
.submodule-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border);
}
.submodule-nav-btn { max-width: 48%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 0.85rem; }
.submodule-nav-placeholder { flex: 1; max-width: 48%; }

/*
   STUDY MODE TOGGLE BUTTON
 */
.btn-study-mode {
    background: var(--bg-hover);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    font-size: 0.82rem;
    font-family: var(--font);
    padding: 0.28rem 0.75rem;
    cursor: pointer;
    transition: border-color 0.15s, color 0.15s, background 0.15s;
    white-space: nowrap;
}
.btn-study-mode:hover { border-color: var(--accent); color: var(--accent); }
.btn-study-active { background: rgba(163,190,140,0.15); border-color: var(--green); color: var(--green); }
.btn-study-active:hover { border-color: var(--green); color: var(--green); background: rgba(163,190,140,0.25); }

/*
   BADGES
*/
.badge-grid { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 0.5rem; }

.badge-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
    width: 80px;
    text-align: center;
    cursor: default;
    transition: transform 0.15s;
}
.badge-item:hover { transform: translateY(-3px); }
.badge-item img { width: 64px; height: 64px; border-radius: 50%; object-fit: contain; filter: drop-shadow(0 2px 6px rgba(0,0,0,0.4)); }
.badge-title { font-size: 0.7rem; color: var(--text-muted); line-height: 1.2; font-weight: 600; }

/*
   SCENARIOS  INDEX
 */
.scenario-index-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.2rem;
    max-width: 960px;
}

.scenario-card-header { display: flex; align-items: center; justify-content: space-between; gap: 0.6rem; margin-bottom: 0.5rem; }

.scenario-badge { font-size: 0.72rem; padding: 0.2rem 0.55rem; border-radius: 99px; font-weight: 600; white-space: nowrap; }
.scenario-badge-done  { background: rgba(163,190,140,0.2);  color: var(--green); }
.scenario-badge-tried { background: rgba(235,203,139,0.15); color: var(--yellow); }

/*
   SCENARIOS  PLAY PAGE
 */
.scenario-wrap { max-width: 720px; margin: 0 auto; }

.scenario-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.2rem;
    flex-wrap: wrap;
}

.scenario-score-pill {
    background: var(--bg-alt);
    border: 1px solid var(--border);
    border-radius: 99px;
    padding: 0.3rem 0.85rem;
    font-size: 0.8rem;
    color: var(--text-muted);
    white-space: nowrap;
}

.scenario-feedback {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    margin-bottom: 1rem;
    font-size: 0.88rem;
    line-height: 1.5;
}
.feedback-correct { background: rgba(163,190,140,0.12); border: 1px solid var(--green); color: var(--green); }
.feedback-wrong   { background: rgba(191,97,106,0.12);  border: 1px solid var(--red);   color: var(--red); }

.feedback-icon { font-size: 1rem; margin-top: 0.05rem; flex-shrink: 0; }
.feedback-text { display: block; }

.feedback-translate-btn {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 0.75rem;
    color: var(--text-muted);
    text-decoration: underline;
    padding: 0;
    margin-top: 0.2rem;
    display: block;
}
.feedback-translate-btn:hover { color: var(--text); }
.feedback-translation { font-size: 0.78rem; color: var(--text-muted); font-style: italic; display: block; margin-top: 0.15rem; }

.scenario-dialogue { padding: 1.5rem; }

.scenario-speaker {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-bottom: 0.6rem;
    padding: 0.2rem 0.6rem;
    border-radius: 99px;
    display: inline-block;
}
.scenario-speaker-narrator { background: rgba(129,161,193,0.15); color: var(--accent-dim); }
.scenario-speaker-npc      { background: rgba(163,190,140,0.15); color: var(--green); }
.scenario-speaker-player   { background: rgba(235,203,139,0.15); color: var(--yellow); }

.scenario-text { font-size: 1.05rem; line-height: 1.65; margin: 0.75rem 0; color: var(--text-strong); }

.btn-translate {
    background: none;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    font-size: 0.78rem;
    padding: 0.25rem 0.65rem;
    cursor: pointer;
    transition: border-color 0.15s, color 0.15s;
}
.btn-translate:hover { border-color: var(--accent); color: var(--accent); }

.node-translation {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-style: italic;
    margin-top: 0.4rem;
    padding: 0.4rem 0.6rem;
    border-left: 2px solid var(--accent-dim);
}

.scenario-choices { margin-top: 1.5rem; }
.scenario-choices-label { font-size: 0.78rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.07em; margin-bottom: 0.6rem; }

.scenario-choice-btn {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 0.5rem;
    width: 100%;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-size: 0.95rem;
    font-family: var(--font);
    padding: 0.75rem 1rem;
    margin-bottom: 0.55rem;
    cursor: pointer;
    text-align: left;
    transition: border-color 0.15s, background 0.15s;
    line-height: 1.5;
}
.scenario-choice-btn:hover { border-color: var(--accent); background: var(--bg-hover); }

.choice-catalan { flex: 1; }
.choice-translate-icon { font-size: 0.85rem; opacity: 0.5; flex-shrink: 0; padding: 0.1rem 0.3rem; border-radius: 4px; cursor: pointer; transition: opacity 0.15s; }
.choice-translate-icon:hover { opacity: 1; }
.choice-english { font-size: 0.78rem; color: var(--text-muted); font-style: italic; margin-top: 0.3rem; width: 100%; display: block; }

.scenario-terminal { display: flex; gap: 0.75rem; margin-top: 1.5rem; flex-wrap: wrap; }

/*
   SCENARIOS RESULT PAGE
 */
.scenario-result-wrap { max-width: 480px; margin: 2rem auto; text-align: center; }

.scenario-result-banner {
    border-radius: var(--radius);
    padding: 2.5rem 2rem 2rem;
    margin-bottom: 1.2rem;
    box-shadow: var(--shadow);
}
.result-great { background: linear-gradient(135deg,#2d3b2d,#263326); border: 1px solid var(--green); }
.result-ok    { background: linear-gradient(135deg,#3a3520,#2e2b18); border: 1px solid var(--yellow); }
.result-poor  { background: linear-gradient(135deg,#3b2d2d,#332626); border: 1px solid var(--red); }

.result-icon { font-size: 2.8rem; display: block; margin-bottom: 0.4rem; }
.scenario-result-banner h1 { font-size: 1.7rem; margin-bottom: 0.3rem; }
.result-sub { color: var(--text-muted); font-size: 0.9rem; }

.result-score-box { padding: 1.2rem; margin-bottom: 1.2rem; }
.result-score-label  { font-size: 0.78rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.08em; }
.result-score-number { font-size: 2.4rem; font-weight: 700; color: var(--text-strong); margin: 0.2rem 0; }

.result-actions { display: flex; justify-content: center; gap: 0.75rem; flex-wrap: wrap; }

/*
   RESPONSIVE
 */
@media (max-width: 960px) {
    .lesson-layout, .manage-layout { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
    .create-card-layout { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
    .dashboard-grid { grid-template-columns: 1fr; }
    .navbar { flex-wrap: wrap; height: auto; padding: 0.75rem 1rem; gap: 0.5rem; }
    .nav-right { flex-wrap: wrap; gap: 0.6rem; }
    .nav-xp .xp-bar { width: 70px; }
}

/*
   FOOTER
 */
.site-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--border);
    font-size: 0.82rem;
    color: var(--text-muted);
    flex-shrink: 0;
}

.footer-links { display: flex; gap: 1.25rem; }
.footer-links a { color: var(--text-muted); }
.footer-links a:hover { color: var(--accent); }


/* HAMBURGER MENU 
*/
.nav-hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 4px;
    background: none;
    border: none;
}

.nav-hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: 0.2s;
}

@media (max-width: 768px) {
    .nav-hamburger {
        display: flex;
    }

    .nav-right {
        display: none;
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
        position: absolute;
        top: 60px;
        right: 0;
        left: 0;
        background: var(--bg);
        border-bottom: 1px solid var(--border);
        padding: 1rem;
        z-index: 100;
    }

    .nav-right.open {
        display: flex;
    }

    .navbar {
        position: relative;
        flex-wrap: nowrap;
        align-items: center;
    }
}