/**
 * Patient Form Styles - Version 2.0
 * Modern, clean design with smooth transitions
 */

:root {
    --primary-color: #396B39;
    --primary-dark: #2d5530;
    --secondary-color: #6c757d;
    --success-color: #28a745;
    --danger-color: #dc3545;
    --light-bg: #f8f9fa;
    --white: #ffffff;
    --border-color: #dee2e6;
    --shadow: 0 2px 10px rgba(0,0,0,0.1);
    --shadow-hover: 0 4px 20px rgba(0,0,0,0.15);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    box-sizing: border-box;
}

/* Main Container */
.contact-section {
    padding: 60px 0;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    min-height: 100vh;
}

.contact-section .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* Progress Bar - Below Navigation */
.form-progress-container {
    background: transparent;
    padding: 20px 0;
    border-radius: 0;
    box-shadow: none;
    margin-bottom: 30px;
    position: relative;
    z-index: 10;
    border-bottom: none;
}

.form-progress-bar {
    height: 8px;
    background: #e9ecef;
    border-radius: 10px;
    overflow: hidden;
    position: relative;
    margin-bottom: 15px;
    box-shadow: inset 0 1px 3px rgba(0,0,0,0.1);
}

.form-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-dark));
    border-radius: 10px;
    transition: width 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    box-shadow: 0 2px 4px rgba(57, 107, 57, 0.3);
}

.form-progress-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    animation: shimmer 2s infinite;
}

.form-progress-text {
    text-align: center;
    color: var(--secondary-color);
    font-weight: 600;
    font-size: 14px;
}

.form-progress-text .current-page {
    color: var(--primary-color);
    font-size: 18px;
    font-weight: 700;
}

/* Auto-restore notification */
.auto-restore-notification {
    position: fixed;
    top: 20px;
    right: 20px;
    background: linear-gradient(135deg, #396B39, #2d5530);
    color: white;
    padding: 15px 20px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
    z-index: 10000;
    display: flex;
    align-items: center;
    gap: 10px;
    animation: slideInRight 0.5s ease;
    font-size: 14px;
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

@keyframes slideInRight {
    from {
        transform: translateX(400px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.auto-restore-notification i {
    font-size: 18px;
    color: #4ade80;
}

.auto-restore-notification button {
    color: white;
    font-size: 12px;
}

.auto-restore-notification button:hover {
    background: rgba(255,255,255,0.5) !important;
}

/* Navigation */
.navbar {
    background: var(--white) !important;
    border-radius: 15px;
    box-shadow: var(--shadow);
    padding: 15px 20px;
    margin-bottom: 30px;
}

.navbar-nav {
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
}

.navbar-nav .nav-item {
    margin: 0;
}

.navbar-nav .nav-link {
    padding: 10px 20px;
    border-radius: 8px;
    color: var(--secondary-color);
    font-weight: 500;
    transition: var(--transition);
    border: 2px solid transparent;
    font-size: 14px;
    cursor: pointer;
}

.navbar-nav .nav-link:hover {
    background: var(--light-bg);
    color: var(--primary-color);
    transform: translateY(-2px);
}

.navbar-nav .nav-link.active {
    background: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-dark);
    box-shadow: 0 4px 12px rgba(57, 107, 57, 0.3);
}

/* Form Container with Ultra Smooth Transitions */
.contact-form {
    background: var(--white);
    padding: 40px;
    border-radius: 15px;
    box-shadow: var(--shadow);
    display: none;
    opacity: 0;
}

.contact-form.active {
    display: block;
    animation: smoothFadeIn 0.6s ease-in-out forwards;
}

@keyframes smoothFadeIn {
    0% {
        opacity: 0;
        transform: translateY(30px) scale(0.98);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Smooth fade out before changing pages */
.contact-form.fading-out {
    animation: smoothFadeOut 0.4s ease-in-out forwards;
}

@keyframes smoothFadeOut {
    0% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
    100% {
        opacity: 0;
        transform: translateY(-20px) scale(0.98);
    }
}

.contact-text h4 {
    color: var(--primary-color);
    font-weight: 700;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 3px solid var(--primary-color);
    font-size: 24px;
}

/* Form Elements */
input[type="text"],
input[type="email"],
input[type="date"],
input[type="tel"],
select,
textarea {
    width: 100%;
    padding: 12px 18px;
    margin-bottom: 20px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 15px;
    transition: var(--transition);
    background: var(--white);
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="date"]:focus,
input[type="tel"]:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(57, 107, 57, 0.1);
    transform: translateY(-2px);
}

input.is-invalid,
select.is-invalid,
textarea.is-invalid {
    border-color: var(--danger-color) !important;
    animation: shake 0.5s;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    10%, 30%, 50%, 70%, 90% { transform: translateX(-5px); }
    20%, 40%, 60%, 80% { transform: translateX(5px); }
}

textarea {
    min-height: 120px;
    resize: vertical;
}

select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23396B39' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 15px center;
    padding-right: 40px;
    color: #495057;
}

/* Style for disabled/placeholder options */
select option[disabled] {
    color: #adb5bd;
    font-style: italic;
}

select option:not([disabled]) {
    color: #212529;
    font-style: normal;
}

/* Show placeholder color when nothing selected */
select:invalid {
    color: #adb5bd;
}

select:valid {
    color: #495057;
}

::placeholder {
    color: #adb5bd;
    opacity: 1;
}

/* BEAUTIFUL STYLED CHECKBOXES - Visible and Clickable */
input[type="checkbox"] {
    position: relative !important;
    width: 22px !important;
    height: 22px !important;
    margin: 0 10px 0 0 !important;
    cursor: pointer !important;
    appearance: none !important;
    -webkit-appearance: none !important;
    -moz-appearance: none !important;
    border: 2px solid #396B39 !important;
    border-radius: 5px !important;
    background: white !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    vertical-align: middle !important;
    display: inline-block !important;
    flex-shrink: 0 !important;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1) !important;
}

input[type="checkbox"]:hover {
    border-color: #2d5530 !important;
    transform: scale(1.1) !important;
    box-shadow: 0 3px 8px rgba(57, 107, 57, 0.3) !important;
}

input[type="checkbox"]:checked {
    background-color: #396B39 !important;
    border-color: #396B39 !important;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E") !important;
    background-repeat: no-repeat !important;
    background-position: center !important;
    background-size: 16px !important;
    box-shadow: 0 3px 8px rgba(57, 107, 57, 0.4) !important;
    animation: checkboxPop 0.3s ease !important;
}

@keyframes checkboxPop {
    0% { transform: scale(1); }
    50% { transform: scale(1.15); }
    100% { transform: scale(1); }
}

input[type="checkbox"]:focus {
    outline: none !important;
    box-shadow: 0 0 0 4px rgba(57, 107, 57, 0.2) !important;
}

input[type="checkbox"]:active {
    transform: scale(0.95) !important;
}

/* Fix for form-check structure */
.form-check {
    margin-bottom: 15px !important;
    padding-left: 0 !important;
    display: flex !important;
    align-items: center !important;
    min-height: 28px !important;
}

.form-check-input {
    position: relative !important;
    opacity: 1 !important;
    margin-left: 0 !important;
    flex-shrink: 0 !important;
}

.form-check-label {
    cursor: pointer !important;
    user-select: none !important;
    padding-left: 0 !important;
    color: #333 !important;
    font-size: 15px !important;
    font-weight: 500 !important;
    display: inline-block !important;
    margin: 0 !important;
    line-height: 22px !important;
}

.form-check-label:hover {
    color: #396B39 !important;
}

/* For inline checkboxes */
.form-check-inline {
    display: inline-flex !important;
    align-items: center !important;
    margin-right: 20px !important;
    margin-bottom: 10px !important;
}

.form-check-inline .form-check-input {
    margin-right: 8px !important;
}

/* Radio Buttons */
input[type="radio"] {
    position: relative;
    width: 20px;
    height: 20px;
    margin-right: 10px;
    cursor: pointer;
    appearance: none;
    border: 2px solid var(--border-color);
    border-radius: 50%;
    background: white;
    transition: var(--transition);
    vertical-align: middle;
}

input[type="radio"]:hover {
    border-color: var(--primary-color);
    transform: scale(1.1);
}

input[type="radio"]:checked {
    border-color: var(--primary-color);
    background: var(--primary-color);
    box-shadow: 0 0 0 2px white inset, 0 2px 8px rgba(57, 107, 57, 0.3);
}

input[type="radio"]:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(57, 107, 57, 0.2);
}

/* Buttons */
.site-btn {
    padding: 14px 35px;
    background: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 4px 12px rgba(57, 107, 57, 0.2);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    overflow: hidden;
}

.site-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255,255,255,0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.site-btn:hover::before {
    width: 300px;
    height: 300px;
}

.site-btn:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(57, 107, 57, 0.3);
}

.site-btn:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(57, 107, 57, 0.2);
}

.site-btn:disabled {
    background: var(--secondary-color);
    cursor: not-allowed;
    opacity: 0.6;
    transform: none;
}

.site-btn i.fa-spinner {
    margin-right: 8px;
}

/* Section Dividers */
.border-top {
    border-top: 2px solid var(--border-color) !important;
    margin: 35px 0 !important;
    padding: 0 !important;
}

h4 {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 20px;
    font-size: 20px;
}

h4[style*="color: red"] {
    color: var(--danger-color) !important;
    background: #fff5f5;
    padding: 15px;
    border-radius: 8px;
    border-left: 4px solid var(--danger-color);
}

/* Tables */
table {
    width: 100%;
    margin-bottom: 30px;
    border-collapse: separate;
    border-spacing: 0;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

table tr:first-child td {
    background: var(--primary-color);
    color: var(--white);
    font-weight: 600;
    padding: 15px;
}

table td {
    padding: 12px;
    border: 1px solid var(--border-color);
}

table input {
    margin-bottom: 0;
}

/* Alerts */
.alert {
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 25px;
    border: none;
    animation: slideDown 0.5s ease;
    box-shadow: var(--shadow);
}

.alert-success {
    background: linear-gradient(135deg, #d4edda 0%, #c3e6cb 100%);
    color: #155724;
}

.alert-danger {
    background: linear-gradient(135deg, #f8d7da 0%, #f5c6cb 100%);
    color: #721c24;
}

.alert strong {
    font-weight: 700;
}

/* Loading Overlay */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    backdrop-filter: blur(5px);
}

.loading-spinner {
    width: 60px;
    height: 60px;
    border: 5px solid rgba(255,255,255,0.3);
    border-top-color: var(--white);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Form Row Styling */
.form-group.row {
    align-items: center;
    margin-bottom: 20px;
}

.form-group.row label {
    font-weight: 500;
    color: var(--secondary-color);
    margin-bottom: 0;
}

/* Special Elements */
.contact-text {
    background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
    padding: 20px;
    border-radius: 10px;
    margin-bottom: 30px;
    border-left: 5px solid var(--primary-color);
}

.contact-text h4 {
    margin-bottom: 0;
    border: none;
    padding: 0;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

/* Accessibility */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    white-space: nowrap;
    border: 0;
}

*:focus-visible {
    outline: 3px solid var(--primary-color);
    outline-offset: 2px;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--light-bg);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}

/* Responsive Design */
@media (max-width: 768px) {
    .contact-form {
        padding: 25px 20px;
    }

    .contact-section {
        padding: 30px 0;
    }

    .navbar-nav .nav-link {
        padding: 8px 12px;
        font-size: 12px;
    }

    .site-btn {
        padding: 12px 25px;
        font-size: 14px;
        width: 100%;
        margin-bottom: 10px;
    }

    table {
        font-size: 13px;
        display: block;
        overflow-x: auto;
        white-space: nowrap;
    }

    .form-progress-container {
        padding: 20px 15px;
    }

    h4 {
        font-size: 18px;
    }
}

@media (max-width: 576px) {
    .row > div[class*="col-"] {
        margin-bottom: 15px;
    }

    .navbar-nav {
        gap: 5px;
    }

    .navbar-nav .nav-link {
        padding: 6px 10px;
        font-size: 11px;
    }
}

/* Print Styles */
@media print {
    .navbar,
    .site-btn,
    .form-progress-container,
    .alert {
        display: none !important;
    }

    .contact-form {
        box-shadow: none;
        padding: 0;
    }

    body {
        background: white;
    }
}