/* ============================================
   PROFILE - PREMIUM REDESIGN
   Modern App-Style Profile Screen
   Light + Dark Mode Support
   ============================================ */

/* ========================================
   CSS VARIABLES
   ======================================== */

:root {
    /* Profile Light Theme */
    --profile-bg: #f5f5f7;
    --profile-hero-gradient: linear-gradient(135deg, #E91E63 0%, #FF4081 50%, #F06292 100%);
    --profile-card-bg: #ffffff;
    --profile-card-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    --profile-card-border: rgba(0, 0, 0, 0.06);
    --profile-text-primary: #1a1a1a;
    --profile-text-secondary: #666666;
    --profile-text-muted: #999999;
    --profile-input-bg: #f8f8f8;
    --profile-input-border: #e0e0e0;
    --profile-section-title: #333333;
    --profile-divider: #f0f0f0;
}

[data-theme="dark"] {
    /* Profile Dark Theme */
    --profile-bg: #0a0a0a;
    --profile-hero-gradient: linear-gradient(135deg, #E91E63 0%, #C2185B 50%, #880E4F 100%);
    --profile-card-bg: #1a1a1a;
    --profile-card-shadow: 0 2px 12px rgba(0, 0, 0, 0.3);
    --profile-card-border: rgba(255, 255, 255, 0.06);
    --profile-text-primary: #ffffff;
    --profile-text-secondary: #a0a0a0;
    --profile-text-muted: #666666;
    --profile-input-bg: #252525;
    --profile-input-border: #333333;
    --profile-section-title: #ffffff;
    --profile-divider: #2a2a2a;
}

/* ========================================
   PROFILE SCREEN BASE
   ======================================== */

#profileScreen {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--profile-bg);
    display: none;
    flex-direction: column;
    overflow-y: auto;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
}

#profileScreen.active {
    display: flex;
}

/* ========================================
   PROFILE HERO SECTION
   ======================================== */

.profile-hero {
    position: relative;
    width: 100%;
    min-height: 280px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-end;
    padding: 24px 20px 30px;
    overflow: hidden;
}

.profile-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--profile-hero-gradient);
    z-index: 0;
}

.profile-hero-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.3;
}

.profile-hero-bg::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 80px;
    background: linear-gradient(to top, var(--profile-bg), transparent);
}

.profile-hero-content {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

/* ========================================
   PROFILE AVATAR
   ======================================== */

.profile-avatar-section {
    display: flex;
    justify-content: center;
}

.profile-avatar-ring {
    position: relative;
    padding: 4px;
    border-radius: 50%;
    background: linear-gradient(135deg, #ffffff 0%, rgba(255,255,255,0.8) 100%);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.profile-avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: linear-gradient(135deg, #E91E63, #FF4081);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 40px;
    font-weight: 700;
    color: white;
    text-transform: uppercase;
    overflow: hidden;
    border: 3px solid white;
}

.profile-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.profile-avatar-edit {
    position: absolute;
    bottom: 4px;
    right: 4px;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: #ffffff;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.profile-avatar-edit:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
}

.profile-avatar-edit svg {
    stroke: #E91E63;
}

/* ========================================
   PROFILE IDENTITY
   ======================================== */

.profile-identity {
    text-align: center;
    color: white;
}

.profile-name {
    font-size: 26px;
    font-weight: 700;
    margin: 0;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    letter-spacing: -0.3px;
}

.profile-handle {
    font-size: 14px;
    opacity: 0.9;
    margin: 4px 0 0 0;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.15);
}

/* ========================================
   PROFILE LEVEL CARD
   ======================================== */

.profile-level-card {
    display: flex;
    align-items: center;
    gap: 12px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: 16px;
    padding: 12px 18px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    min-width: 200px;
}

.level-card-icon {
    font-size: 28px;
    flex-shrink: 0;
}

.level-card-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.level-card-title {
    font-size: 14px;
    font-weight: 600;
    color: white;
}

.level-card-progress {
    height: 6px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 3px;
    overflow: hidden;
}

.level-card-progress-fill {
    height: 100%;
    background: white;
    border-radius: 3px;
    transition: width 0.5s ease;
}

.level-card-xp {
    font-size: 11px;
    color: rgba(255, 255, 255, 0.8);
}

/* ========================================
   PROFILE CONTENT
   ======================================== */

.profile-content {
    flex: 1;
    padding: 0 16px 100px;
    margin-top: -20px;
    position: relative;
    z-index: 2;
}

/* ========================================
   STATS CARDS
   ======================================== */

.profile-stats {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 10px;
    margin-bottom: 24px;
}

.stat-card {
    background: var(--profile-card-bg);
    border-radius: 16px;
    padding: 16px 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    box-shadow: var(--profile-card-shadow);
    border: 1px solid var(--profile-card-border);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.stat-card:active {
    transform: scale(0.98);
}

.stat-card-primary {
    background: linear-gradient(135deg, #E91E63, #FF4081);
    cursor: pointer;
}

.stat-card-primary .stat-card-value,
.stat-card-primary .stat-card-label {
    color: white;
}

.stat-card-icon {
    font-size: 24px;
}

.stat-card-info {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
}

.stat-card-value {
    font-size: 22px;
    font-weight: 700;
    color: var(--profile-text-primary);
    line-height: 1;
}

.stat-card-label {
    font-size: 11px;
    color: var(--profile-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-card-action {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 11px;
    color: white;
    opacity: 0.9;
    margin-top: 4px;
}

.stat-card-action svg {
    width: 12px;
    height: 12px;
}

/* ========================================
   PROFILE SECTIONS
   ======================================== */

.profile-section {
    margin-bottom: 24px;
}

.section-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 600;
    color: var(--profile-section-title);
    margin: 0 0 12px 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.section-title svg {
    stroke: #E91E63;
    width: 18px;
    height: 18px;
}

/* ========================================
   PROFILE FORM CARD
   ======================================== */

.profile-form-card {
    background: var(--profile-card-bg);
    border-radius: 20px;
    padding: 20px;
    box-shadow: var(--profile-card-shadow);
    border: 1px solid var(--profile-card-border);
}

.profile-form-modern {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.form-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-field label {
    font-size: 12px;
    font-weight: 600;
    color: var(--profile-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-field input,
.form-field textarea {
    width: 100%;
    padding: 14px 16px;
    background: var(--profile-input-bg);
    border: 1px solid var(--profile-input-border);
    border-radius: 12px;
    font-size: 15px;
    color: var(--profile-text-primary);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    -webkit-appearance: none;
}

.form-field input:focus,
.form-field textarea:focus {
    outline: none;
    border-color: #E91E63;
    box-shadow: 0 0 0 3px rgba(233, 30, 99, 0.1);
}

.form-field input:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.form-field textarea {
    resize: none;
    min-height: 80px;
}

.field-hint {
    font-size: 11px;
    color: var(--profile-text-muted);
}

.btn-save {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 14px 24px;
    background: linear-gradient(135deg, #E91E63, #FF4081);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    box-shadow: 0 4px 12px rgba(233, 30, 99, 0.3);
}

.btn-save:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(233, 30, 99, 0.4);
}

.btn-save:active {
    transform: translateY(0);
}

.btn-save svg {
    stroke: white;
}

/* ========================================
   SETTINGS CARD
   ======================================== */

.settings-card {
    background: var(--profile-card-bg);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--profile-card-shadow);
    border: 1px solid var(--profile-card-border);
}

.setting-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 18px;
    cursor: pointer;
    transition: background 0.2s ease;
    border-bottom: 1px solid var(--profile-divider);
}

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

.setting-row:hover {
    background: rgba(233, 30, 99, 0.03);
}

[data-theme="dark"] .setting-row:hover {
    background: rgba(233, 30, 99, 0.08);
}

.setting-row:active {
    background: rgba(233, 30, 99, 0.08);
}

.setting-row-left {
    display: flex;
    align-items: center;
    gap: 14px;
    flex: 1;
}

.setting-icon-wrap {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: rgba(233, 30, 99, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.setting-icon-wrap svg {
    stroke: #E91E63;
}

.setting-icon-neutral {
    background: rgba(100, 100, 100, 0.1);
}

.setting-icon-neutral svg {
    stroke: var(--profile-text-secondary);
}

.setting-icon-danger {
    background: rgba(244, 67, 54, 0.1);
}

.setting-icon-danger svg {
    stroke: #F44336;
}

.setting-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.setting-label {
    font-size: 15px;
    font-weight: 500;
    color: var(--profile-text-primary);
}

.setting-desc {
    font-size: 12px;
    color: var(--profile-text-muted);
}

.setting-chevron {
    stroke: var(--profile-text-muted);
    flex-shrink: 0;
}

.setting-row-danger .setting-label {
    color: #F44336;
}

.setting-row-danger .setting-desc {
    color: rgba(244, 67, 54, 0.7);
}

.setting-row-danger .setting-chevron {
    stroke: #F44336;
}

/* ========================================
   TOGGLE SWITCH (Override)
   ======================================== */

.setting-row .toggle-switch {
    flex-shrink: 0;
}

.toggle-switch {
    position: relative;
    display: inline-block;
    width: 52px;
    height: 28px;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: #ccc;
    transition: 0.3s;
    border-radius: 28px;
}

.toggle-slider:before {
    position: absolute;
    content: "";
    height: 22px;
    width: 22px;
    left: 3px;
    bottom: 3px;
    background: white;
    transition: 0.3s;
    border-radius: 50%;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.toggle-switch input:checked + .toggle-slider {
    background: #E91E63;
}

.toggle-switch input:checked + .toggle-slider:before {
    transform: translateX(24px);
}

[data-theme="dark"] .toggle-slider {
    background: #333;
}

/* ========================================
   PROFILE FOOTER
   ======================================== */

.profile-footer {
    text-align: center;
    padding: 24px 0 16px;
}

.app-version {
    font-size: 12px;
    color: var(--profile-text-muted);
    margin: 0 0 4px 0;
}

.app-tagline {
    font-size: 13px;
    color: var(--profile-text-secondary);
    margin: 0;
}

/* ========================================
   MOBILE OPTIMIZATIONS
   ======================================== */

@media (max-width: 380px) {
    .profile-hero {
        min-height: 260px;
        padding: 20px 16px 26px;
    }

    .profile-avatar {
        width: 90px;
        height: 90px;
        font-size: 36px;
    }

    .profile-name {
        font-size: 24px;
    }

    .profile-stats {
        gap: 8px;
    }

    .stat-card {
        padding: 14px 10px;
    }

    .stat-card-value {
        font-size: 20px;
    }

    .stat-card-label {
        font-size: 10px;
    }
}

/* ========================================
   SMOOTH TRANSITIONS
   ======================================== */

#profileScreen,
#profileScreen * {
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

/* ========================================
   ANIMATIONS
   ======================================== */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.profile-content {
    animation: fadeInUp 0.4s ease-out;
}

.profile-hero-content {
    animation: fadeInUp 0.5s ease-out;
}

/* ========================================
   ACCESSIBILITY
   ======================================== */

.setting-row:focus-visible,
.stat-card:focus-visible,
.btn-save:focus-visible {
    outline: 2px solid #E91E63;
    outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
    .profile-content,
    .profile-hero-content,
    #profileScreen *,
    .toggle-slider,
    .toggle-slider:before {
        animation: none !important;
        transition: none !important;
    }
}