/* 
 * Custom Styles for NurseCMU e-Donation
 * Extracted from inline styles for better maintainability
 */

:root {
    --ci-primary: #FA974E;
    --ci-primary-hover: #E8873E;
    --ci-primary-light: #FBB574;
    --ci-primary-soft: rgba(250, 151, 78, 0.12);
    --font-sans: -apple-system-body, ui-sans-serif, -apple-system, system-ui, "Segoe UI", Helvetica, "Apple Color Emoji", Arial, sans-serif, "Segoe UI Emoji", "Segoe UI Symbol";
}

/* =========================================
   Global & Utilities
   ========================================= */

/* Global White Background */
html, body {
    background-color: #ffffff !important;
    font-family: var(--font-sans);
}

.wrapper {
    background-color: #ffffff;
}

/* Main content sections */
section {
    background-color: #ffffff;
}

.btn:disabled,
.btn[disabled] {
    opacity: 0.65;
    cursor: not-allowed;
    pointer-events: none;
}

/* Validation States */
.invalid-feedback {
    display: none;
    color: #dc3545;
    font-size: 13px;
    margin-top: 5px;
}

.form-control.is-invalid {
    border-color: #dc3545;
}

.form-control.is-invalid + .invalid-feedback {
    display: block;
}

/* =========================================
   Home Page - Projects Section
   ========================================= */
.project-col {
    display: flex;
    margin-bottom: 30px;
}

.post-item {
    display: flex;
    flex-direction: column;
    width: 100%;
    height: 100%;
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
    border: 1px solid #eee;
}

.post-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.post__img {
    height: 240px;
    overflow: hidden;
    position: relative;
}

.post__img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.post-item:hover .post__img img {
    transform: scale(1.05);
}

.post__body {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 35px 25px 25px 25px;
    margin-top: 0 !important;
    background: #fff;
    position: relative;
    z-index: 2;
}

.post__title {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 15px;
    color: #1a3a5c;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 54px;
    margin-top: 0 !important;
}

.post__desc {
    color: #6c757d;
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 20px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex-grow: 1;
}

.post__footer {
    margin-top: auto;
    padding-top: 15px;
}

.btn-donate-link {
    color: #1a3a5c;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: color 0.2s;
}

/* Accessibility: Darker Orange on Hover */
.btn-donate-link:hover {
    color: #e67e22; /* Modified from FB974E for better contrast */
}

.btn-donate-link i {
    font-size: 14px;
    transition: transform 0.2s;
}

.btn-donate-link:hover i {
    transform: translateX(5px);
}

/* =========================================
   Donation Page
   ========================================= */
.contact-panel { 
    background: #fff; 
    border-radius: 10px; 
    box-shadow: 0 5px 30px rgba(0,0,0,0.08); 
    padding: 30px; 
}

/* Project Details Card at Donation Page */
.project-card {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 5px 30px rgba(0,0,0,0.1);
    overflow: hidden;
    height: 100%;
}

.project-card__img {
    height: 300px;
    overflow: hidden;
    position: relative;
}

.project-card__img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.project-card__header {
    padding: 20px 25px 0;
    position: relative;
}

.project-card__badge {
    display: inline-block;
    background: #ff9800;
    color: #fff;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
}

.project-card__body {
    padding: 20px 25px 25px;
}

.project-card__title {
    font-size: 22px;
    font-weight: 700;
    color: #1b3a5f;
    margin-bottom: 12px;
    line-height: 1.4;
}

.project-card__desc {
    color: #666;
    font-size: 15px;
    line-height: 1.6;
    margin-bottom: 20px;
}

.project-card__progress {
    background: #f8f9fa;
    border-radius: 10px;
    padding: 18px;
}

.progress-current {
    font-size: 20px;
    font-weight: 700;
    color: var(--ci-primary);
}

.progress-target {
    font-size: 14px;
    color: #888;
}

.progress-bar-bg {
    height: 10px;
    background: #e0e0e0;
    border-radius: 5px;
    overflow: hidden;
}

.progress-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--ci-primary), var(--ci-primary-light));
    border-radius: 5px;
    transition: width 0.5s ease;
}

/* Amount Options */
.amount-options {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.amount-btn {
    flex: 1;
    min-width: 70px;
    padding: 12px 16px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    background: #fff;
    font-size: 15px;
    font-weight: 600;
    color: #333;
    cursor: pointer;
    transition: all 0.2s;
}

.amount-btn:hover {
    border-color: var(--ci-primary);
    background: #f8fff9;
}

.amount-btn.active {
    background: var(--ci-primary);
    border-color: var(--ci-primary);
    color: #fff;
}

/* Receipt Form */
.receipt-form-box {
    background: #f8f9fa;
    border: 2px solid #e9ecef;
    border-radius: 10px;
    padding: 20px;
    margin-top: 10px;
}

.receipt-form-box h6 {
    color: #1b3a5f;
    font-weight: 600;
}

.form-check-input {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.form-check-label {
    margin-left: 8px;
    cursor: pointer;
}

/* =========================================
   Navigation — UI Improvements
   ========================================= */

/* Slim down from 100px → 72px */
.navbar,
.navbar > .container,
.navbar > .container-fluid {
    height: 72px !important;
    max-height: 72px !important;
}

.navbar .navbar-brand {
    line-height: 72px !important;
}

/* Link vertical rhythm matches new height */
.navbar .nav__item .nav__item-link {
    font-size: 14px !important;
    font-weight: 600 !important;
    letter-spacing: 0.2px !important;
    line-height: 72px !important;
    padding-right: 0 !important;
    color: #3d4a5c !important;
}

/* Bottom underline indicator (was top) — colour changed to green */
.navbar .nav__item .nav__item-link::before {
    top: auto !important;
    bottom: 0 !important;
    height: 2px !important;
    background-color: var(--ci-primary) !important;
}

/* Active / hover in green */
.navbar .nav__item .nav__item-link.active,
.navbar .nav__item .nav__item-link:hover {
    color: var(--ci-primary) !important;
}

/* Tighten item spacing */
.navbar .nav__item {
    margin-right: 20px !important;
}

/* is-sticky: shrink to 60px */
.is-sticky,
.is-sticky > .container,
.is-sticky > .container-fluid {
    height: 60px !important;
    max-height: 60px !important;
}

.is-sticky .navbar-brand {
    line-height: 60px !important;
}

.is-sticky .nav__item .nav__item-link {
    line-height: 60px !important;
    color: #3d4a5c !important;
}

.is-sticky .nav__item .nav__item-link::before {
    background-color: var(--ci-primary) !important;
}

/* ─── Language Switch ─────────────────────────────── */
.lang-switch__btn {
    font-size: 11px !important;
    font-weight: 600 !important;
    letter-spacing: 0.8px !important;
    color: #888 !important;
    padding: 4px 9px !important;
    border-radius: 4px !important;
    line-height: 1 !important;
    transition: color 0.2s, background 0.2s !important;
    text-decoration: none !important;
}

.lang-switch__btn.active,
.lang-switch__btn:hover {
    color: var(--ci-primary) !important;
    background: rgba(0, 166, 81, 0.09) !important;
}

/* ─── CTA Donate Button ───────────────────────────── */
.nav__item--cta {
    margin-right: 0 !important;
    margin-left: 6px !important;
}

.nav__cta-btn {
    display: inline-flex !important;
    align-items: center !important;
    gap: 7px !important;
    background: var(--ci-primary) !important;
    color: #fff !important;
    font-size: 13.5px !important;
    font-weight: 600 !important;
    padding: 9px 20px !important;
    border-radius: 50px !important;
    line-height: 1 !important;
    white-space: nowrap !important;
    transition: background 0.2s, transform 0.15s, box-shadow 0.2s !important;
    box-shadow: 0 3px 10px rgba(0, 166, 81, 0.28) !important;
    text-decoration: none !important;
}

.nav__cta-btn:hover {
    background: #008c43 !important;
    color: #fff !important;
    transform: translateY(-1px) !important;
    box-shadow: 0 5px 16px rgba(0, 166, 81, 0.38) !important;
}

.nav__cta-btn .fas {
    font-size: 12px !important;
}

/* ─── Mobile nav ≤ 991px ──────────────────────────── */
@media (max-width: 991px) {
    .navbar,
    .navbar > .container-fluid {
        height: 65px !important;
        max-height: 65px !important;
    }

    .navbar .navbar-brand {
        line-height: 65px !important;
    }

    /* Each link gets padding row instead of line-height trick */
    .navbar .nav__item .nav__item-link {
        line-height: 1 !important;
        padding: 13px 20px !important;
        border-bottom: 1px solid #f2f2f2 !important;
        display: block !important;
    }

    /* Hide animated underline in mobile slide-out menu */
    .navbar .nav__item .nav__item-link::before {
        display: none !important;
    }

    /* CTA row inside mobile drawer */
    .nav__item--cta {
        padding: 16px 20px !important;
        margin-left: 0 !important;
    }

    .nav__cta-btn {
        width: 100% !important;
        justify-content: center !important;
        padding: 12px 20px !important;
        border-radius: 8px !important;
    }

    /* Lang switch row */
    .nav__item--lang {
        padding: 10px 20px !important;
        border-bottom: 1px solid #f2f2f2 !important;
    }
}

/* =========================================
   copy-address-link (existing — was next)
   ========================================= */
.copy-address-link {
    font-size: 12px;
    font-weight: 400;
    color: var(--ci-primary);
    text-decoration: none;
    margin-left: 10px;
}

.copy-address-link:hover {
    text-decoration: underline;
}