/* TN IAC 2026 Intern Portal Style */

:root {
    --tniac-bg: #f8fafc;
    --tniac-text: #0f172a;
    --tniac-text-light: #64748b;
    --tniac-primary: #4f46e5;
    --tniac-primary-hover: #4338ca;
    --tniac-success: #10b981;
    --tniac-success-bg: #ecfdf5;
    --tniac-warning: #f59e0b;
    --tniac-warning-bg: #fffbeb;
    --tniac-danger: #ef4444;
    --tniac-danger-bg: #fef2f2;
    --tniac-card-bg: #ffffff;
    --tniac-border: #e2e8f0;
    --tniac-radius: 12px;
    --tniac-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
    --tniac-shadow-hover: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.08);
}

.tniac-portal-container {
    font-family: 'Plus Jakarta Sans', 'Outfit', system-ui, sans-serif;
    color: var(--tniac-text);
    background-color: var(--tniac-bg);
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* Header styling */
.tniac-portal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px;
    background: var(--tniac-card-bg);
    border: 1px solid var(--tniac-border);
    border-radius: var(--tniac-radius);
    box-shadow: var(--tniac-shadow);
    margin-bottom: 24px;
}

.tniac-portal-header h1 {
    font-size: 24px;
    font-weight: 700;
    margin: 4px 0 0 0;
    color: var(--tniac-text);
}

.tniac-portal-header p.district-info {
    margin: 4px 0 0 0;
    color: var(--tniac-text-light);
    font-size: 14px;
}

.tniac-portal-header .badge-active {
    display: inline-block;
    padding: 4px 10px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    background-color: var(--tniac-success-bg);
    color: var(--tniac-success);
    border-radius: 20px;
}

.tniac-portal-header .logout-link {
    display: inline-block;
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 600;
    color: var(--tniac-danger);
    background-color: var(--tniac-danger-bg);
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.2s ease;
}

.tniac-portal-header .logout-link:hover {
    background-color: var(--tniac-danger);
    color: #fff;
}

/* Grid Layout */
.tniac-portal-grid {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.tniac-portal-left {
    flex: 2;
    min-width: 320px;
}

.tniac-portal-right {
    flex: 1;
    min-width: 300px;
}

/* Card General Styling */
.portal-card {
    background: var(--tniac-card-bg);
    border: 1px solid var(--tniac-border);
    border-radius: var(--tniac-radius);
    padding: 24px;
    box-shadow: var(--tniac-shadow);
    margin-bottom: 24px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.portal-card:hover {
    box-shadow: var(--tniac-shadow-hover);
}

.portal-card h2 {
    font-size: 18px;
    font-weight: 700;
    margin: 0 0 15px 0;
    color: var(--tniac-text);
}

.portal-card p.description {
    font-size: 13px;
    color: var(--tniac-text-light);
    margin: 0 0 20px 0;
}

/* Attendance styling */
#attendance-status-box {
    padding: 16px;
    border-radius: 8px;
    background-color: #f8fafc;
    border: 1px dashed var(--tniac-border);
}

.status-warning {
    color: #d97706;
    font-size: 14px;
    margin: 0 0 15px 0;
    font-weight: 500;
}

.status-success {
    color: var(--tniac-success);
    font-size: 14px;
    margin: 0 0 15px 0;
    font-weight: 500;
}

.status-complete {
    color: var(--tniac-text-light);
    font-size: 14px;
    margin: 0;
    font-weight: 500;
}

.attendance-buttons {
    display: flex;
    gap: 15px;
}

.btn-primary {
    background-color: var(--tniac-primary);
    color: white;
    border: none;
    padding: 12px 24px;
    font-size: 14px;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.2s ease;
}

.btn-primary:hover {
    background-color: var(--tniac-primary-hover);
}

.btn-danger {
    background-color: var(--tniac-danger);
    color: white;
    border: none;
    padding: 12px 24px;
    font-size: 14px;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.2s ease;
}

.btn-danger:hover {
    background-color: #b32d2e;
}

.btn-small {
    padding: 6px 12px;
    font-size: 12px;
    font-weight: 600;
    border-radius: 4px;
    cursor: pointer;
    background-color: #f1f5f9;
    border: 1px solid var(--tniac-border);
    color: var(--tniac-text);
}

.btn-cancel {
    background-color: var(--tniac-danger-bg);
    color: var(--tniac-danger);
    border-color: transparent;
}

/* Tabs styling */
.tabs-nav {
    display: flex;
    border-bottom: 1px solid var(--tniac-border);
    margin-bottom: 20px;
    gap: 10px;
}

.tab-btn {
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    padding: 10px 16px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    color: var(--tniac-text-light);
    transition: all 0.2s ease;
}

.tab-btn.active {
    color: var(--tniac-primary);
    border-bottom-color: var(--tniac-primary);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

/* Forms styling */
.portal-form .form-row {
    margin-bottom: 15px;
    position: relative;
}

.portal-form .flex-row {
    display: flex;
    gap: 15px;
}

.portal-form .col {
    flex: 1;
}

.portal-form label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--tniac-text);
}

.portal-form input[type="text"],
.portal-form input[type="tel"],
.portal-form input[type="number"],
.portal-form input[type="date"],
.portal-form select,
.portal-form textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--tniac-border);
    border-radius: 6px;
    font-size: 14px;
    font-family: inherit;
    box-sizing: border-box;
    transition: border-color 0.2s ease;
}

.portal-form input:focus,
.portal-form select:focus,
.portal-form textarea:focus {
    outline: none;
    border-color: var(--tniac-primary);
}

.suggestions-list {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: #fff;
    border: 1px solid var(--tniac-border);
    border-top: none;
    border-radius: 0 0 6px 6px;
    box-shadow: var(--tniac-shadow);
    max-height: 200px;
    overflow-y: auto;
    z-index: 100;
    display: none;
}

.suggestion-item {
    padding: 10px 12px;
    cursor: pointer;
    font-size: 13px;
    border-bottom: 1px solid #f1f5f9;
    transition: background 0.1s ease;
}

.suggestion-item:hover {
    background-color: #f8fafc;
}

.suggestion-item strong {
    color: var(--tniac-text);
}

.suggestion-item small {
    display: block;
    color: var(--tniac-text-light);
}

.btn-submit {
    width: 100%;
    background-color: var(--tniac-primary);
    color: white;
    border: none;
    padding: 12px;
    font-size: 14px;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.2s ease;
}

.btn-submit:hover {
    background-color: var(--tniac-primary-hover);
}

.form-intro-text {
    font-size: 12px;
    color: var(--tniac-text-light);
    margin-bottom: 15px;
}

/* Progress trackers */
.tracker-item {
    margin-bottom: 15px;
}

.tracker-header {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 6px;
}

.portal-progress-bg {
    height: 8px;
    background-color: #f1f5f9;
    border-radius: 10px;
    overflow: hidden;
}

.portal-progress-fill {
    height: 100%;
    border-radius: 10px;
    transition: width 0.3s ease;
}

.portal-progress-fill.blue {
    background-color: var(--tniac-primary);
}

.portal-progress-fill.green {
    background-color: var(--tniac-success);
}

/* Alerts styling */
.alert-box-warning {
    display: flex;
    gap: 8px;
    padding: 12px;
    border-radius: 6px;
    background-color: var(--tniac-warning-bg);
    color: #b45309;
    font-size: 12px;
    line-height: 1.4;
    border: 1px solid #fde68a;
}

.alert-box-success {
    display: flex;
    gap: 8px;
    padding: 12px;
    border-radius: 6px;
    background-color: var(--tniac-success-bg);
    color: #047857;
    font-size: 12px;
    line-height: 1.4;
    border: 1px solid #a7f3d0;
}

/* Earnings ledger details */
.earnings-breakdown {
    list-style: none;
    padding: 0;
    margin: 0;
}

.earnings-breakdown li {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid #f1f5f9;
    font-size: 14px;
}

.earnings-breakdown li.total-row {
    border-top: 2px solid var(--tniac-border);
    border-bottom: none;
    font-size: 16px;
    font-weight: 700;
    padding-top: 15px;
    color: var(--tniac-primary);
}

/* Login/Error prompt */
.tniac-login-prompt,
.tniac-error-prompt {
    max-width: 400px;
    margin: 40px auto;
    padding: 30px;
    background: #fff;
    border-radius: var(--tniac-radius);
    border: 1px solid var(--tniac-border);
    box-shadow: var(--tniac-shadow);
}

.tniac-login-prompt h2,
.tniac-error-prompt h2 {
    font-size: 20px;
    font-weight: 700;
    margin-top: 0;
}

.tniac-login-prompt form p {
    margin-bottom: 12px;
}

.tniac-login-prompt form label {
    display: block;
    margin-bottom: 4px;
    font-weight: 600;
}

.tniac-login-prompt form input[type="text"],
.tniac-login-prompt form input[type="password"] {
    width: 100%;
    padding: 8px;
    border: 1px solid var(--tniac-border);
    border-radius: 4px;
}

.tniac-login-prompt form input[type="submit"] {
    background-color: var(--tniac-primary);
    color: #fff;
    border: none;
    padding: 10px 16px;
    font-weight: 600;
    border-radius: 6px;
    cursor: pointer;
    margin-top: 10px;
}

/* Responsive adjustment */
@media (max-width: 768px) {
    .tniac-portal-grid {
        flex-direction: column;
    }
    
    .tniac-portal-left,
    .tniac-portal-right {
        width: 100%;
    }
}

/* Gamified download progress bar styling */
.download-style {
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.15) !important;
}

.download-fill {
    background-size: 30px 30px;
    background-image: linear-gradient(
        45deg,
        rgba(255, 255, 255, 0.15) 25%,
        transparent 25%,
        transparent 50%,
        rgba(255, 255, 255, 0.15) 50%,
        rgba(255, 255, 255, 0.15) 75%,
        transparent 75%,
        transparent
    );
}

.pulse {
    animation: download-bar-stripes 1s linear infinite, download-pulse 2s ease-in-out infinite;
}

@keyframes download-bar-stripes {
    0% { background-position: 0 0; }
    100% { background-position: 30px 0; }
}

@keyframes download-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.85; }
}