/* ════════════════════════════════════════════════
   Weekly Learning Goals
   ════════════════════════════════════════════════ */

/* ── Goal Card (Dashboard) ── */
.wg-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 14px;
}
.wg-week-label {
    font-size: 12px;
    color: var(--text-secondary, #94a3b8);
    font-weight: 500;
}
.wg-edit-btn {
    width: 28px; height: 28px;
    border-radius: 7px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.04);
    cursor: pointer;
    font-size: 13px;
    display: flex; align-items: center; justify-content: center;
    transition: all 0.15s;
}
.wg-edit-btn:hover {
    background: rgba(139, 92, 246, 0.15);
    border-color: rgba(139, 92, 246, 0.3);
}

/* Goal rows */
.wg-goal-row {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    position: relative;
}
.wg-goal-info {
    display: flex;
    align-items: center;
    gap: 6px;
    min-width: 0;
    flex: 1;
}
.wg-goal-icon { font-size: 15px; flex-shrink: 0; }
.wg-goal-name {
    font-size: 12px;
    color: var(--text-secondary, #94a3b8);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.wg-goal-count {
    font-size: 11px;
    font-weight: 700;
    color: var(--text-primary, #f1f5f9);
    font-family: 'JetBrains Mono', monospace;
    flex-shrink: 0;
    margin-left: auto;
}

/* Progress bar */
.wg-goal-bar-track {
    width: 80px;
    height: 6px;
    border-radius: 99px;
    background: rgba(255, 255, 255, 0.06);
    overflow: hidden;
    flex-shrink: 0;
}
.wg-goal-bar-fill {
    height: 100%;
    border-radius: 99px;
    transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Done state */
.wg-goal-done .wg-goal-name { color: var(--text-primary, #f1f5f9); }
.wg-goal-done .wg-goal-bar-fill {
    box-shadow: 0 0 8px rgba(16, 185, 129, 0.3);
}
.wg-check {
    width: 18px; height: 18px;
    border-radius: 50%;
    background: rgba(16, 185, 129, 0.2);
    color: #34d399;
    font-size: 10px;
    font-weight: 700;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
    animation: wgCheckPop 0.3s ease;
}

@keyframes wgCheckPop {
    from { transform: scale(0); }
    50%  { transform: scale(1.2); }
    to   { transform: scale(1); }
}

/* Overall progress */
.wg-overall {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}
.wg-overall-bar-track {
    flex: 1;
    height: 8px;
    border-radius: 99px;
    background: rgba(255, 255, 255, 0.06);
    overflow: hidden;
}
.wg-overall-bar-fill {
    height: 100%;
    border-radius: 99px;
    background: linear-gradient(90deg, #7c3aed, #a855f7, #c084fc);
    transition: width 0.6s ease;
}
.wg-overall-label {
    font-size: 11px;
    font-weight: 600;
    color: #a78bfa;
    white-space: nowrap;
}
.wg-trophy {
    font-size: 11px;
    color: #fbbf24;
    font-weight: 600;
    white-space: nowrap;
    animation: wgTrophyGlow 2s ease-in-out infinite;
}
@keyframes wgTrophyGlow {
    0%, 100% { opacity: 1; }
    50%      { opacity: 0.6; }
}

/* ── Goals Settings Modal ── */
.gs-overlay {
    position: fixed;
    inset: 0;
    z-index: 950;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(6px);
    display: flex;
    align-items: center;
    justify-content: center;
}
.gs-modal {
    background: rgba(15, 15, 35, 0.97);
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: 20px;
    width: 90%;
    max-width: 380px;
    padding: 24px;
    box-shadow: 0 16px 64px rgba(0, 0, 0, 0.6);
}
.gs-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}
.gs-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--text-primary, #f1f5f9);
}
.gs-close {
    width: 28px; height: 28px;
    border-radius: 8px;
    border: none;
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-muted, #64748b);
    cursor: pointer;
    font-size: 14px;
    display: flex; align-items: center; justify-content: center;
    transition: all 0.15s;
}
.gs-close:hover { background: rgba(239, 68, 68, 0.2); color: #ef4444; }

/* Fields */
.gs-field {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.gs-field:last-child { border-bottom: none; }
.gs-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--text-secondary, #94a3b8);
}
.gs-icon { font-size: 16px; }
.gs-input-wrap {
    display: flex;
    align-items: center;
    gap: 0;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    overflow: hidden;
}
.gs-input {
    width: 48px;
    text-align: center;
    background: rgba(255, 255, 255, 0.04);
    border: none;
    color: var(--text-primary, #f1f5f9);
    font-size: 14px;
    font-weight: 700;
    font-family: 'JetBrains Mono', monospace;
    padding: 6px 0;
    outline: none;
    -moz-appearance: textfield;
}
.gs-input::-webkit-inner-spin-button,
.gs-input::-webkit-outer-spin-button { -webkit-appearance: none; }
.gs-minus, .gs-plus {
    width: 32px; height: 32px;
    border: none;
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-secondary, #94a3b8);
    font-size: 16px;
    cursor: pointer;
    transition: all 0.15s;
    display: flex; align-items: center; justify-content: center;
}
.gs-minus:hover, .gs-plus:hover {
    background: rgba(139, 92, 246, 0.2);
    color: #c4b5fd;
}

/* Save button */
.gs-save-btn {
    width: 100%;
    padding: 10px;
    margin-top: 16px;
    border-radius: 12px;
    border: none;
    background: linear-gradient(135deg, #7c3aed, #6d28d9);
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s;
}
.gs-save-btn:hover {
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(124, 58, 237, 0.3);
}

/* ═══ LIGHT MODE ═══ */
html.light-mode .wg-edit-btn {
    background: rgba(0, 0, 0, 0.04);
    border-color: rgba(0, 0, 0, 0.08);
}
html.light-mode .wg-edit-btn:hover { background: rgba(109, 40, 217, 0.08); }
html.light-mode .wg-goal-bar-track { background: rgba(0, 0, 0, 0.06); }
html.light-mode .wg-overall { border-top-color: rgba(0, 0, 0, 0.06); }
html.light-mode .wg-overall-bar-track { background: rgba(0, 0, 0, 0.06); }
html.light-mode .gs-modal {
    background: rgba(255, 255, 255, 0.98);
    border-color: rgba(109, 40, 217, 0.15);
}
html.light-mode .gs-close { background: rgba(0, 0, 0, 0.05); color: #6b7280; }
html.light-mode .gs-field { border-bottom-color: rgba(0, 0, 0, 0.05); }
html.light-mode .gs-input-wrap { border-color: rgba(0, 0, 0, 0.1); }
html.light-mode .gs-input { background: rgba(0, 0, 0, 0.03); }
html.light-mode .gs-minus, html.light-mode .gs-plus {
    background: rgba(0, 0, 0, 0.05);
    color: #6b7280;
}