app/static/feedback.css

/* ===============================
   FEEDBACK PAGE STYLES - ENHANCED 3D
   =============================== */

.feedback-header-badge {
    width: 100px;
    height: 100px;
    margin: 0 auto;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color) 0%, #2563eb 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 32px rgba(59, 130, 246, 0.4);
    animation: pulse 2s infinite;
}

.feedback-header-badge i {
    color: white;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 8px 32px rgba(59, 130, 246, 0.4);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 12px 48px rgba(59, 130, 246, 0.6);
    }
}

/* ===============================
   STATS BOX
   =============================== */

.stat-box {
    background: linear-gradient(135deg, rgba(255,255,255,0.8) 0%, rgba(255,255,255,0.4) 100%);
    border: 1.5px solid rgba(59, 130, 246, 0.15);
    border-radius: 1rem;
    padding: 1.5rem;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(12px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.05);
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-color);
    font-weight: 500;
}

[data-theme="dark"] .stat-box {
    background: linear-gradient(135deg, rgba(26, 40, 71, 0.8) 0%, rgba(20, 27, 47, 0.6) 100%);
    border-color: rgba(100, 150, 255, 0.2);
}

.stat-box:hover {
    transform: translateY(-5px);
    border-color: rgba(59, 130, 246, 0.4);
    box-shadow: 0 12px 32px rgba(59, 130, 246, 0.2);
}

/* ===============================
   IMPORTANCE CARD
   =============================== */

.importance-card {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.08) 0%, rgba(16, 185, 129, 0.06) 100%);
    border: 1.5px solid rgba(59, 130, 246, 0.2);
    border-radius: 1.5rem;
    padding: 2.5rem;
    backdrop-filter: blur(12px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
}

[data-theme="dark"] .importance-card {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.12) 0%, rgba(16, 185, 129, 0.08) 100%);
    border-color: rgba(100, 150, 255, 0.25);
}

.impact-item {
    display: flex;
    align-items: center;
    font-weight: 500;
    color: var(--text-color);
    font-size: 0.95rem;
}

.impact-item i {
    font-size: 1.1rem;
}

/* ===============================
   FORM CONTROLS
   =============================== */

.feedback-card {
    background: linear-gradient(135deg, rgba(255,255,255,0.8) 0%, rgba(255,255,255,0.4) 100%);
    border: 1.5px solid rgba(59, 130, 246, 0.15);
    border-radius: 1.5rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08), inset 0 1px 0 rgba(255,255,255,0.6);
    backdrop-filter: blur(12px);
    padding: 0;
    position: relative;
    overflow: hidden;
}

.feedback-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 250px;
    height: 250px;
    background: radial-gradient(circle, var(--primary-color) 0%, transparent 70%);
    opacity: 0.05;
    border-radius: 50%;
    transition: all 0.6s ease;
    z-index: 0;
}

[data-theme="dark"] .feedback-card {
    background: linear-gradient(135deg, rgba(26, 40, 71, 0.8) 0%, rgba(20, 27, 47, 0.6) 100%);
    border-color: rgba(100, 150, 255, 0.2);
    box-shadow: 0 8px 32px rgba(59, 130, 246, 0.12), inset 0 1px 0 rgba(96, 165, 250, 0.1);
}

.feedback-card .card-body {
    position: relative;
    z-index: 1;
}

/* ===============================
   FORM CONTROLS
   =============================== */

.form-control,
.form-select {
    border: 1.5px solid rgba(59, 130, 246, 0.2);
    border-radius: 0.875rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    background-color: rgba(255, 255, 255, 0.95);
    color: var(--text-color);
    font-weight: 500;
}

[data-theme="dark"] .form-control,
[data-theme="dark"] .form-select {
    background-color: rgba(26, 40, 71, 0.6);
    border-color: rgba(100, 150, 255, 0.2);
    color: var(--text-color);
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1), 0 0 0 1.5px var(--primary-color);
    background-color: white;
}

[data-theme="dark"] .form-control:focus,
[data-theme="dark"] .form-select:focus {
    background-color: rgba(26, 40, 71, 0.8);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15), 0 0 0 1.5px var(--primary-color);
}

.form-control::placeholder {
    color: rgba(0, 0, 0, 0.5);
    font-weight: 400;
}

[data-theme="dark"] .form-control::placeholder {
    color: rgba(232, 238, 247, 0.5);
}

/* ===============================
   FORM LABELS
   =============================== */

.form-label {
    color: var(--heading-color);
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    letter-spacing: 0.3px;
}

small.text-muted {
    display: block;
    margin-top: 0.4rem;
    font-weight: 400;
    opacity: 0.8;
}

/* ===============================
   RATING STARS
   =============================== */

.rating-stars {
    padding: 1.25rem 0;
}

.star-group {
    display: flex;
    gap: 0.75rem;
    font-size: 2rem;
}

.star-group i {
    cursor: pointer;
    color: #d1d5db;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    filter: drop-shadow(0 2px 2px rgba(0, 0, 0, 0.05));
}

[data-theme="dark"] .star-group i {
    color: #4b5563;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.star-group i:hover {
    color: #fbbf24;
    transform: scale(1.25) rotateZ(-10deg);
    filter: drop-shadow(0 4px 8px rgba(251, 191, 36, 0.3));
}

.star-group i.fas {
    color: #fbbf24;
    text-shadow: 0 2px 8px rgba(251, 191, 36, 0.3);
}

/* ===============================
   BUTTONS
   =============================== */

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, #2563eb 100%);
    border: none;
    border-radius: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    padding: 0.875rem 2rem;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 16px rgba(59, 130, 246, 0.3);
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s ease;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 32px rgba(59, 130, 246, 0.4);
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:active {
    transform: translateY(-1px);
}

/* ===============================
   ALERTS
   =============================== */

.alert {
    border: 1.5px solid;
    border-radius: 0.875rem;
    backdrop-filter: blur(12px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
    animation: slideInUp 0.4s ease-out;
}

.alert-success {
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.1) 0%, rgba(34, 197, 94, 0.05) 100%);
    border-color: rgba(34, 197, 94, 0.3);
    color: #166534;
}

[data-theme="dark"] .alert-success {
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.15) 0%, rgba(34, 197, 94, 0.08) 100%);
    border-color: rgba(34, 197, 94, 0.4);
    color: #86efac;
}

.alert-danger {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.1) 0%, rgba(239, 68, 68, 0.05) 100%);
    border-color: rgba(239, 68, 68, 0.3);
    color: #7f1d1d;
}

[data-theme="dark"] .alert-danger {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.15) 0%, rgba(239, 68, 68, 0.08) 100%);
    border-color: rgba(239, 68, 68, 0.4);
    color: #fca5a5;
}

/* ===============================
   INFO BOXES
   =============================== */

.info-box {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.08) 0%, rgba(16, 185, 129, 0.06) 100%);
    border: 1.5px solid rgba(59, 130, 246, 0.15);
    border-radius: 1.25rem;
    padding: 2rem;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 16px rgba(59, 130, 246, 0.08);
}

.info-box::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 150px;
    height: 150px;
    background: radial-gradient(circle, var(--primary-color) 0%, transparent 70%);
    opacity: 0.03;
    border-radius: 50%;
    transition: all 0.6s ease;
    z-index: 0;
}

[data-theme="dark"] .info-box {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.12) 0%, rgba(16, 185, 129, 0.08) 100%);
    border-color: rgba(100, 150, 255, 0.2);
    box-shadow: 0 4px 16px rgba(59, 130, 246, 0.12);
}

.info-box:hover {
    border-color: rgba(59, 130, 246, 0.3);
    transform: translateY(-6px);
    box-shadow: 0 12px 32px rgba(59, 130, 246, 0.15);
}

[data-theme="dark"] .info-box:hover {
    border-color: rgba(100, 150, 255, 0.35);
    box-shadow: 0 12px 32px rgba(59, 130, 246, 0.2);
}

.info-box h5 {
    color: var(--heading-color);
    font-weight: 700;
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
}

.info-box p {
    color: var(--text-color);
    position: relative;
    z-index: 1;
    line-height: 1.6;
}

/* ===============================
   PAGE HEADER
   =============================== */

.container > .row:first-child h1 {
    font-weight: 700;
    letter-spacing: -0.5px;
    margin-bottom: 1rem;
    animation: slideInUp 0.6s ease-out 0.1s both;
}

.container > .row:first-child .lead {
    font-weight: 500;
    animation: slideInUp 0.6s ease-out 0.2s both;
}

/* ===============================
   TEXTAREA
   =============================== */

textarea.form-control {
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, sans-serif;
    line-height: 1.6;
    resize: vertical;
    min-height: 150px;
}

textarea.form-control:focus {
    resize: vertical;
}

/* ===============================
   FORM CHECKBOX
   =============================== */

.form-check-input {
    width: 1.25rem;
    height: 1.25rem;
    border: 1.5px solid rgba(59, 130, 246, 0.4);
    border-radius: 0.4rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background-color: white;
}

[data-theme="dark"] .form-check-input {
    background-color: rgba(26, 40, 71, 0.6);
    border-color: rgba(100, 150, 255, 0.3);
}

.form-check-input:checked {
    background: linear-gradient(135deg, var(--primary-color) 0%, #2563eb 100%);
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-check-input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

.form-check-label {
    cursor: pointer;
    user-select: none;
    color: var(--text-color);
    font-weight: 500;
    margin-left: 0.5rem;
}

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

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.feedback-card {
    animation: slideInUp 0.6s ease-out;
}

.info-box {
    animation: slideInUp 0.6s ease-out backwards;
}

.info-box:nth-child(1) { animation-delay: 0.3s; }
.info-box:nth-child(2) { animation-delay: 0.4s; }

/* ===============================
   RESPONSIVE DESIGN
   =============================== */

@media (max-width: 992px) {
    .feedback-card .card-body {
        padding: 2.25rem;
    }
}

@media (max-width: 768px) {
    .feedback-card {
        border-radius: 1.25rem;
    }
    
    .feedback-card .card-body {
        padding: 1.75rem;
    }
    
    .star-group {
        font-size: 1.75rem;
        gap: 0.5rem;
    }
    
    h1.display-4 {
        font-size: 2rem !important;
    }
    
    .form-control-lg,
    .form-select-lg {
        font-size: 1rem;
        padding: 0.75rem 1rem;
    }
    
    .info-box {
        padding: 1.5rem;
    }
}

@media (max-width: 576px) {
    .feedback-card .card-body {
        padding: 1.5rem 1rem;
    }
    
    h1.display-4 {
        font-size: 1.5rem !important;
    }
    
    .lead {
        font-size: 0.95rem !important;
    }
    
    .star-group {
        font-size: 1.5rem;
        gap: 0.4rem;
    }
    
    .form-label {
        font-size: 0.9rem;
    }
    
    .info-box {
        padding: 1.25rem;
    }
    
    .info-box h5 {
        font-size: 1rem;
    }
}