/* ============================================
   AlagApp Clinic - Shared Styles
   Common styles used across all pages
   ============================================ */

/* CSS Custom Properties (Design Tokens) */
:root {
    /* Unified pink palette — primary brand color */
    --primary-pink: #d03664;
    --primary-pink-hover: #b82a56;
    --primary-pink-dark: #8e1f42;
    --primary-pink-dashboard: #FF6B9A;
    --light-pink: #FFBCD9;
    --pale-pink: #FEE1EB;
    --whisper-pink: #FFF5F8;
    --accent-pink: #F06292;
    --dark-text: #333333;
    --muted-text: #6B7280;
    --light-gray: #f8f0f4;
    --light-gray-dashboard: #F6F6F8;
    --surface: #FFFFFF;
    --border-subtle: #F6D4E0;
}

/* Base Typography */
body {
    font-family: 'Source Sans Pro', sans-serif;
    background: linear-gradient(135deg, #ffffff 0%, #fef5f8 100%);
    margin: 0;
    padding: 0;
}

.font-inter {
    font-family: 'Inter', sans-serif;
}

/* Theme Color Utilities */
.text-primary { color: var(--primary-pink); }
.bg-primary { background-color: var(--primary-pink); }
.bg-light-pink { background-color: var(--light-pink); }

/* Card Hover Effect */
.card-hover {
    transition: all 0.3s ease;
}

.card-hover:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 35px rgba(255, 107, 154, 0.15);
}

/* Primary Button */
.btn-primary {
    background: linear-gradient(135deg, var(--primary-pink), var(--light-pink));
    transition: all 0.3s ease;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(255, 107, 154, 0.3);
}

/* Modal Backdrop */
.modal-backdrop {
    backdrop-filter: blur(8px);
    background: rgba(0, 0, 0, 0.4);
}

/* Form Input Transitions */
input, select, textarea {
    transition: all 0.3s ease;
}

input:focus, select:focus, textarea:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(208, 54, 100, 0.1);
}

/* Prevent zoom on iOS */
@media (max-width: 640px) {
    input, select, textarea {
        font-size: 16px !important;
    }
}

/* Section Transitions */
.section-content {
    transition: opacity 0.3s ease;
}

.section-content.hidden {
    display: none;
}

/* Spinner Animation */
.spinner {
    border: 3px solid #f3f3f3;
    border-top: 3px solid var(--primary-pink);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin: 0 auto;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Notification Styles */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 16px 20px;
    border-radius: 8px;
    color: white;
    z-index: 1000;
    transform: translateX(400px);
    transition: transform 0.3s ease;
}

.notification.show {
    transform: translateX(0);
}

.notification.success { background: #10B981; }
.notification.error { background: #EF4444; }
.notification.info { background: #3B82F6; }
.notification.warning { background: #F59E0B; }

/* ============================================
   Shared Toast Container + Confirm Modal
   Used across all dashboards & landing page
   ============================================ */
#appToastContainer {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 10000;
    display: flex;
    flex-direction: column;
    gap: 10px;
    pointer-events: none;
    max-width: 360px;
}

.app-toast {
    pointer-events: auto;
    min-width: 260px;
    max-width: 360px;
    padding: 14px 18px;
    border-radius: 10px;
    color: #fff;
    font-weight: 500;
    font-size: 14px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
    transform: translateX(420px);
    opacity: 0;
    transition: transform 0.35s ease, opacity 0.35s ease;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    line-height: 1.4;
    word-wrap: break-word;
}

.app-toast.show {
    transform: translateX(0);
    opacity: 1;
}

.app-toast.success { background: linear-gradient(135deg, #059669, #10B981); }
.app-toast.error { background: linear-gradient(135deg, #DC2626, #EF4444); }
.app-toast.info { background: linear-gradient(135deg, #2563EB, #3B82F6); }
.app-toast.warning { background: linear-gradient(135deg, #D97706, #F59E0B); }

.app-toast .toast-icon {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    margin-top: 1px;
}

.app-toast .toast-close {
    margin-left: auto;
    background: transparent;
    border: 0;
    color: rgba(255, 255, 255, 0.9);
    cursor: pointer;
    font-size: 18px;
    line-height: 1;
    padding: 0 4px;
}

/* Shared confirm modal */
.app-confirm-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    backdrop-filter: blur(4px);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
}

.app-confirm-backdrop.show {
    opacity: 1;
    pointer-events: auto;
}

.app-confirm-box {
    background: #fff;
    border-radius: 12px;
    padding: 28px;
    max-width: 420px;
    width: calc(100% - 32px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.25);
    transform: translateY(-10px);
    transition: transform 0.25s ease;
}

.app-confirm-backdrop.show .app-confirm-box {
    transform: translateY(0);
}

.app-confirm-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: #111827;
    margin-bottom: 10px;
}

.app-confirm-message {
    color: #4B5563;
    margin-bottom: 20px;
    line-height: 1.5;
}

.app-confirm-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

.app-confirm-btn {
    padding: 9px 18px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    border: 0;
    font-size: 14px;
    transition: all 0.2s ease;
}

.app-confirm-btn.cancel {
    background: #E5E7EB;
    color: #374151;
}

.app-confirm-btn.cancel:hover {
    background: #D1D5DB;
}

.app-confirm-btn.confirm {
    background: linear-gradient(135deg, #EF4444, #DC2626);
    color: #fff;
}

.app-confirm-btn.confirm:hover {
    filter: brightness(1.05);
}

.app-confirm-btn.confirm.primary {
    background: linear-gradient(135deg, #ff7aa3, #e06086);
}

.app-prompt-input-wrap { margin: 12px 0; }
.app-prompt-input {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #D1D5DB;
    border-radius: 8px;
    font-size: 0.95rem;
    color: #111827;
    outline: none;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
    font-family: inherit;
}
.app-prompt-input:focus {
    border-color: #ff7aa3;
    box-shadow: 0 0 0 3px rgba(255, 122, 163, 0.2);
}
textarea.app-prompt-input {
    resize: vertical;
    min-height: 80px;
}

.app-confirm-btn.confirm.primary {
    background: linear-gradient(135deg, var(--primary-pink), var(--light-pink));
}

/* Status Badges */
.status-active { background: #d1fae5; color: #065f46; }
.status-inactive { background: #fee2e2; color: #991b1b; }
.status-scheduled { background: #dbeafe; color: #1e40af; }
.status-completed { background: #d1fae5; color: #065f46; }
.status-cancelled { background: #f3e8ff; color: #7c3aed; }

/* Role Badges */
.role-parent { background: #dbeafe; color: #1e40af; }
.role-doctor { background: #d1fae5; color: #065f46; }
.role-admin { background: #f3e8ff; color: #7c3aed; }

/* Validation State Colors */
.border-green-500 { border-color: #10B981 !important; }
.border-yellow-500 { border-color: #F59E0B !important; }
.border-red-500 { border-color: #EF4444 !important; }

.ring-green-200 { --tw-ring-color: rgba(187, 247, 208, 0.5); }
.ring-yellow-200 { --tw-ring-color: rgba(253, 230, 138, 0.5); }
.ring-red-200 { --tw-ring-color: rgba(254, 202, 202, 0.5); }

/* ============================================
   Pink Theme Refinements & UX Polish
   ============================================ */
.text-primary  { color: var(--primary-pink) !important; }
.bg-primary    { background-color: var(--primary-pink) !important; }
.hover\:text-primary:hover { color: var(--primary-pink) !important; }
.hover\:bg-primary:hover { background-color: var(--primary-pink) !important; }
.border-primary { border-color: var(--primary-pink) !important; }
.focus\:ring-primary:focus { --tw-ring-color: var(--primary-pink) !important; }

/* Scrollbar themed to pink */
*::-webkit-scrollbar { width: 10px; height: 10px; }
*::-webkit-scrollbar-track { background: var(--whisper-pink); }
*::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, var(--primary-pink), var(--light-pink));
    border-radius: 10px;
    border: 2px solid var(--whisper-pink);
}
*::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, var(--primary-pink-hover), var(--accent-pink));
}

/* Selection color */
::selection {
    background-color: var(--light-pink);
    color: var(--primary-pink-dark);
}

/* Button polish with a subtle glow */
.btn-primary {
    background: linear-gradient(135deg, var(--primary-pink), var(--accent-pink));
    color: #fff;
    box-shadow: 0 4px 14px rgba(208, 54, 100, 0.25);
}
.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-pink-hover), var(--primary-pink));
    box-shadow: 0 8px 22px rgba(208, 54, 100, 0.35);
}
.btn-primary:active { transform: translateY(0); }
.btn-primary:focus-visible {
    outline: 2px solid var(--primary-pink);
    outline-offset: 3px;
}

/* Focus ring for accessibility on interactive elements */
a:focus-visible,
button:focus-visible,
[onclick]:focus-visible {
    outline: 2px solid var(--primary-pink);
    outline-offset: 2px;
    border-radius: 6px;
}

/* Card polish */
.card-hover:hover {
    box-shadow: 0 18px 40px rgba(208, 54, 100, 0.15);
}

/* Pink utility helpers */
.bg-pink-50  { background-color: var(--whisper-pink); }
.bg-pink-100 { background-color: var(--pale-pink); }
.bg-pink-200 { background-color: #FFC6D9; }
.text-pink-600 { color: var(--primary-pink); }
.text-pink-700 { color: var(--primary-pink-hover); }
.text-pink-800 { color: var(--primary-pink-dark); }
.border-pink-100 { border-color: var(--border-subtle); }
.border-pink-200 { border-color: #F4B4C8; }
.border-pink-300 { border-color: var(--accent-pink); }
.hover\:bg-pink-50:hover { background-color: var(--whisper-pink); }

/* Skip-to-content link for accessibility */
.skip-link {
    position: absolute;
    top: -40px;
    left: 8px;
    background: var(--primary-pink);
    color: #fff;
    padding: 8px 14px;
    border-radius: 6px;
    z-index: 10001;
    transition: top 0.2s ease;
    text-decoration: none;
    font-weight: 600;
}
.skip-link:focus { top: 8px; }

/* Small utility for 'coming soon' removal visuals */
@keyframes subtlePulse {
    0%, 100% { transform: scale(1); }
    50%      { transform: scale(1.04); }
}
.pulse-ready { animation: subtlePulse 1.2s ease-in-out infinite; }