/* ─── PAN Find Service - Main Stylesheet ─── */
:root {
    --primary: #2e7d32;
    --primary-light: #4caf50;
    --primary-dark: #1b5e20;
    --accent: #00c853;
    --white: #ffffff;
    --bg-gradient: linear-gradient(135deg, #e8f5e9 0%, #ffffff 50%, #f1f8e9 100%);
    --card-shadow: 0 4px 20px rgba(46,125,50,0.12);
    --hover-shadow: 0 8px 30px rgba(46,125,50,0.22);
    --border-radius: 12px;
    --text-dark: #1a1a1a;
    --text-muted: #555;
    --danger: #c62828;
    --warning: #f57f17;
    --info: #0277bd;
    --success: #2e7d32;
    --sidebar-width: 260px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: var(--bg-gradient);
    min-height: 100vh;
    color: var(--text-dark);
}

/* ─── AUTH PAGES ─── */
.auth-wrapper {
    min-height: 100vh;
    background: linear-gradient(135deg, #1b5e20 0%, #2e7d32 30%, #43a047 60%, #66bb6a 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    position: relative;
    overflow: hidden;
}
.auth-wrapper::before {
    content: '';
    position: absolute;
    width: 600px; height: 600px;
    background: rgba(255,255,255,0.05);
    border-radius: 50%;
    top: -200px; right: -150px;
}
.auth-wrapper::after {
    content: '';
    position: absolute;
    width: 400px; height: 400px;
    background: rgba(255,255,255,0.05);
    border-radius: 50%;
    bottom: -100px; left: -100px;
}
.auth-card {
    background: #fff;
    border-radius: 20px;
    padding: 40px;
    width: 100%;
    max-width: 460px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
    position: relative;
    z-index: 1;
}
.auth-logo {
    text-align: center;
    margin-bottom: 28px;
}
.auth-logo .logo-icon {
    width: 70px; height: 70px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: 18px;
    margin: 0 auto 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    box-shadow: 0 6px 20px rgba(46,125,50,0.35);
}
.auth-logo h1 { color: var(--primary-dark); font-size: 22px; font-weight: 700; }
.auth-logo p { color: var(--text-muted); font-size: 13px; margin-top: 4px; }
.auth-card h2 { font-size: 20px; font-weight: 700; color: var(--text-dark); margin-bottom: 22px; }

/* ─── FORMS ─── */
.form-group { margin-bottom: 18px; }
.form-label { display: block; font-size: 13px; font-weight: 600; color: var(--text-muted); margin-bottom: 6px; text-transform: uppercase; letter-spacing: 0.5px; }
.form-control {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #e8f5e9;
    border-radius: 10px;
    font-size: 14px;
    transition: all 0.3s;
    background: #fafffe;
    color: var(--text-dark);
    outline: none;
}
.form-control:focus { border-color: var(--primary-light); box-shadow: 0 0 0 3px rgba(76,175,80,0.15); background: #fff; }
.form-control.is-invalid { border-color: var(--danger); }
.input-group { position: relative; }
.input-group .form-control { padding-left: 44px; }
.input-group .input-icon {
    position: absolute;
    left: 14px; top: 50%;
    transform: translateY(-50%);
    color: var(--primary);
    font-size: 16px;
}
.input-group .toggle-pass {
    position: absolute;
    right: 14px; top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
    color: #aaa;
    font-size: 16px;
    background: none; border: none;
}

/* ─── BUTTONS ─── */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    padding: 12px 24px;
    border-radius: 10px;
    font-size: 14px; font-weight: 600;
    cursor: pointer;
    border: none;
    transition: all 0.3s;
    text-decoration: none;
}
.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff;
    box-shadow: 0 4px 15px rgba(46,125,50,0.35);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(46,125,50,0.45); }
.btn-block { width: 100%; }
.btn-outline { background: transparent; border: 2px solid var(--primary); color: var(--primary); }
.btn-outline:hover { background: var(--primary); color: #fff; }
.btn-danger { background: linear-gradient(135deg, #c62828, #ef5350); color: #fff; }
.btn-warning { background: linear-gradient(135deg, #e65100, #ff7043); color: #fff; }
.btn-info { background: linear-gradient(135deg, #0277bd, #29b6f6); color: #fff; }
.btn-success { background: linear-gradient(135deg, var(--primary), var(--accent)); color: #fff; }
.btn-sm { padding: 7px 14px; font-size: 12px; border-radius: 8px; }
.btn-lg { padding: 16px 32px; font-size: 16px; border-radius: 12px; }

/* ─── ALERTS ─── */
.alert { padding: 14px 18px; border-radius: 10px; font-size: 14px; margin-bottom: 18px; display: flex; align-items: center; gap: 10px; }
.alert-success { background: #e8f5e9; color: #1b5e20; border-left: 4px solid #2e7d32; }
.alert-danger  { background: #ffebee; color: #b71c1c; border-left: 4px solid #c62828; }
.alert-warning { background: #fff8e1; color: #e65100; border-left: 4px solid #f57f17; }
.alert-info    { background: #e3f2fd; color: #0d47a1; border-left: 4px solid #0277bd; }

/* ─── DASHBOARD LAYOUT ─── */
.dashboard-wrapper { display: flex; min-height: 100vh; }

.sidebar {
    width: var(--sidebar-width);
    background: linear-gradient(180deg, #1b5e20 0%, #2e7d32 50%, #388e3c 100%);
    position: fixed;
    top: 0; left: 0;
    height: 100vh;
    z-index: 1000;
    overflow-y: auto;
    transition: transform 0.3s;
    box-shadow: 4px 0 20px rgba(0,0,0,0.15);
}
.sidebar-logo {
    padding: 24px 20px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    text-align: center;
}
.sidebar-logo .s-logo-icon {
    width: 52px; height: 52px;
    background: rgba(255,255,255,0.15);
    border-radius: 14px;
    margin: 0 auto 10px;
    display: flex; align-items: center; justify-content: center;
    font-size: 26px;
}
.sidebar-logo h3 { color: #fff; font-size: 16px; font-weight: 700; }
.sidebar-logo p { color: rgba(255,255,255,0.6); font-size: 11px; }

.sidebar-nav { padding: 12px 0; }
.nav-section { padding: 8px 20px 4px; color: rgba(255,255,255,0.4); font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: 1.5px; }
.nav-item { display: block; padding: 11px 20px; color: rgba(255,255,255,0.8); text-decoration: none; font-size: 13.5px; font-weight: 500; transition: all 0.2s; display: flex; align-items: center; gap: 10px; border-left: 3px solid transparent; }
.nav-item:hover, .nav-item.active { background: rgba(255,255,255,0.12); color: #fff; border-left-color: var(--accent); }
.nav-item .nav-icon { width: 20px; text-align: center; font-size: 16px; }
.nav-badge { margin-left: auto; background: var(--accent); color: #fff; font-size: 10px; padding: 2px 7px; border-radius: 10px; }

.sidebar-user {
    position: absolute; bottom: 0; left: 0; right: 0;
    padding: 16px 20px;
    background: rgba(0,0,0,0.2);
    border-top: 1px solid rgba(255,255,255,0.1);
}
.sidebar-user .user-info { display: flex; align-items: center; gap: 10px; color: #fff; }
.sidebar-user .user-avatar {
    width: 38px; height: 38px;
    background: var(--accent);
    border-radius: 10px;
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: 16px;
}
.sidebar-user .user-name { font-size: 13px; font-weight: 600; }
.sidebar-user .user-role { font-size: 11px; color: rgba(255,255,255,0.6); }

/* ─── MAIN CONTENT ─── */
.main-content {
    margin-left: var(--sidebar-width);
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}
.topbar {
    background: #fff;
    padding: 16px 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: 0 2px 10px rgba(0,0,0,0.06);
    position: sticky; top: 0; z-index: 100;
}
.topbar-title { font-size: 18px; font-weight: 700; color: var(--text-dark); }
.topbar-right { display: flex; align-items: center; gap: 16px; }
.wallet-badge {
    background: linear-gradient(135deg, #e8f5e9, #c8e6c9);
    border: 1px solid #a5d6a7;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 700;
    color: var(--primary-dark);
    display: flex; align-items: center; gap: 6px;
}
.menu-toggle { display: none; background: none; border: none; font-size: 22px; cursor: pointer; color: var(--text-dark); }

.page-content { padding: 28px; flex: 1; }

/* ─── CARDS ─── */
.card {
    background: #fff;
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    overflow: hidden;
}
.card-header { padding: 18px 22px; border-bottom: 1px solid #f0f0f0; display: flex; align-items: center; justify-content: space-between; }
.card-header h3 { font-size: 16px; font-weight: 700; color: var(--text-dark); display: flex; align-items: center; gap: 8px; }
.card-body { padding: 22px; }

/* ─── STAT CARDS ─── */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; margin-bottom: 28px; }
.stat-card {
    background: #fff;
    border-radius: 14px;
    padding: 22px;
    box-shadow: var(--card-shadow);
    display: flex; align-items: center; gap: 16px;
    transition: transform 0.2s, box-shadow 0.2s;
    border-left: 4px solid;
}
.stat-card:hover { transform: translateY(-3px); box-shadow: var(--hover-shadow); }
.stat-card.green { border-left-color: var(--primary); }
.stat-card.blue  { border-left-color: #1565c0; }
.stat-card.orange{ border-left-color: #e65100; }
.stat-card.red   { border-left-color: #c62828; }
.stat-icon {
    width: 52px; height: 52px;
    border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    font-size: 22px; flex-shrink: 0;
}
.stat-icon.green { background: #e8f5e9; }
.stat-icon.blue  { background: #e3f2fd; }
.stat-icon.orange{ background: #fff3e0; }
.stat-icon.red   { background: #ffebee; }
.stat-value { font-size: 26px; font-weight: 800; color: var(--text-dark); line-height: 1; }
.stat-label { font-size: 13px; color: var(--text-muted); margin-top: 4px; }

/* ─── PAN SEARCH ─── */
.pan-search-card {
    background: linear-gradient(135deg, #1b5e20, #2e7d32, #388e3c);
    border-radius: 20px;
    padding: 36px;
    color: #fff;
    margin-bottom: 24px;
    position: relative;
    overflow: hidden;
}
.pan-search-card::before {
    content: '';
    position: absolute;
    width: 300px; height: 300px;
    background: rgba(255,255,255,0.05);
    border-radius: 50%;
    right: -80px; top: -80px;
}
.pan-search-card h2 { font-size: 24px; margin-bottom: 6px; }
.pan-search-card p { opacity: 0.8; margin-bottom: 24px; font-size: 14px; }
.pan-search-form { display: flex; gap: 12px; max-width: 500px; }
.pan-search-form input {
    flex: 1;
    padding: 14px 20px;
    border: 2px solid rgba(255,255,255,0.3);
    border-radius: 12px;
    background: rgba(255,255,255,0.15);
    color: #fff;
    font-size: 15px;
    outline: none;
    backdrop-filter: blur(4px);
}
.pan-search-form input::placeholder { color: rgba(255,255,255,0.6); }
.pan-search-form input:focus { border-color: rgba(255,255,255,0.7); background: rgba(255,255,255,0.2); }
.btn-search {
    padding: 14px 28px;
    background: #fff;
    color: var(--primary-dark);
    font-weight: 700;
    border-radius: 12px;
    border: none;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.3s;
    white-space: nowrap;
    display: flex; align-items: center; gap: 8px;
}
.btn-search:hover { background: #e8f5e9; transform: translateY(-2px); }

.result-card {
    background: #fff;
    border-radius: 16px;
    padding: 28px;
    box-shadow: var(--card-shadow);
    border: 2px solid #e8f5e9;
    margin-top: 20px;
    animation: fadeInUp 0.4s ease;
}
.result-card .result-header { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
.result-icon {
    width: 50px; height: 50px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    font-size: 22px; color: #fff;
}
.result-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; }
.result-item { background: #f8fdf8; border: 1px solid #e8f5e9; border-radius: 10px; padding: 14px; }
.result-item .r-label { font-size: 11px; text-transform: uppercase; letter-spacing: 0.8px; color: var(--text-muted); font-weight: 600; margin-bottom: 6px; }
.result-item .r-value { font-size: 16px; font-weight: 700; color: var(--text-dark); }
.result-item .r-value.pan { color: var(--primary-dark); font-size: 20px; letter-spacing: 2px; }

/* ─── TABLE ─── */
.table-wrapper { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
thead th { background: #f8fdf8; padding: 13px 16px; font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.8px; color: var(--primary-dark); border-bottom: 2px solid #e8f5e9; text-align: left; }
tbody td { padding: 14px 16px; border-bottom: 1px solid #f5f5f5; font-size: 14px; color: var(--text-dark); }
tbody tr:hover { background: #f8fdf8; }
.badge { padding: 4px 10px; border-radius: 20px; font-size: 11px; font-weight: 600; }
.badge-success { background: #e8f5e9; color: #1b5e20; }
.badge-danger  { background: #ffebee; color: #c62828; }
.badge-warning { background: #fff8e1; color: #e65100; }
.badge-info    { background: #e3f2fd; color: #0277bd; }
.badge-secondary{ background: #f5f5f5; color: #555; }

/* ─── PAGINATION ─── */
.pagination { display: flex; gap: 6px; align-items: center; justify-content: center; margin-top: 20px; }
.page-btn { padding: 8px 14px; border-radius: 8px; font-size: 13px; font-weight: 600; cursor: pointer; border: 1px solid #e0e0e0; background: #fff; color: var(--text-dark); text-decoration: none; transition: all 0.2s; }
.page-btn:hover, .page-btn.active { background: var(--primary); color: #fff; border-color: var(--primary); }

/* ─── MODAL ─── */
.modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 9999; display: flex; align-items: center; justify-content: center; padding: 20px; backdrop-filter: blur(3px); }
.modal-box { background: #fff; border-radius: 20px; padding: 32px; width: 100%; max-width: 480px; box-shadow: 0 20px 60px rgba(0,0,0,0.25); animation: fadeInUp 0.3s ease; }
.modal-box h3 { font-size: 18px; font-weight: 700; margin-bottom: 20px; display: flex; align-items: center; gap: 10px; }
.modal-actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 24px; }

/* ─── ADMIN SETTINGS ─── */
.settings-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; }
.settings-card { background: #fff; border-radius: 14px; padding: 24px; box-shadow: var(--card-shadow); }
.settings-card h4 { font-size: 15px; font-weight: 700; color: var(--primary-dark); margin-bottom: 18px; padding-bottom: 10px; border-bottom: 2px solid #e8f5e9; display: flex; align-items: center; gap: 8px; }

/* ─── LOADING ─── */
.spinner { width: 24px; height: 24px; border: 3px solid rgba(255,255,255,0.3); border-top-color: #fff; border-radius: 50%; animation: spin 0.8s linear infinite; display: inline-block; }
.spinner.dark { border-color: rgba(46,125,50,0.2); border-top-color: var(--primary); }

/* ─── INDEX PAGE ─── */
.hero-section {
    min-height: 100vh;
    background: linear-gradient(135deg, #1a1a1a 0%, #1b5e20 40%, #2e7d32 100%);
    display: flex; align-items: center;
    position: relative; overflow: hidden; padding: 60px 20px;
}
.hero-particles { position: absolute; inset: 0; overflow: hidden; }
.hero-particles span {
    position: absolute;
    display: block;
    width: 6px; height: 6px;
    background: rgba(255,255,255,0.08);
    border-radius: 50%;
    animation: float 8s infinite;
}
.hero-content { max-width: 1100px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; position: relative; z-index: 1; }
.hero-text h1 { font-size: 52px; font-weight: 800; color: #fff; line-height: 1.1; margin-bottom: 20px; }
.hero-text h1 span { color: var(--accent); }
.hero-text p { color: rgba(255,255,255,0.75); font-size: 18px; line-height: 1.7; margin-bottom: 32px; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-card { background: rgba(255,255,255,0.08); backdrop-filter: blur(10px); border: 1px solid rgba(255,255,255,0.15); border-radius: 20px; padding: 36px; color: #fff; }
.hero-card h3 { font-size: 20px; margin-bottom: 24px; }
.demo-pan-form input {
    width: 100%;
    padding: 14px;
    border-radius: 12px;
    border: 2px solid rgba(255,255,255,0.2);
    background: rgba(255,255,255,0.1);
    color: #fff;
    font-size: 16px;
    margin-bottom: 12px;
    outline: none;
}
.features-section { padding: 80px 20px; background: #fff; }
.features-section h2 { text-align: center; font-size: 36px; font-weight: 800; color: var(--text-dark); margin-bottom: 12px; }
.features-section .subtitle { text-align: center; color: var(--text-muted); margin-bottom: 50px; }
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 28px; max-width: 1100px; margin: 0 auto; }
.feature-card { text-align: center; padding: 36px 24px; border-radius: 16px; border: 2px solid #f0f0f0; transition: all 0.3s; }
.feature-card:hover { border-color: var(--primary-light); transform: translateY(-4px); box-shadow: var(--hover-shadow); }
.feature-icon { width: 70px; height: 70px; border-radius: 20px; margin: 0 auto 20px; display: flex; align-items: center; justify-content: center; font-size: 30px; }
.navbar { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; padding: 16px 40px; display: flex; align-items: center; justify-content: space-between; background: rgba(0,0,0,0.2); backdrop-filter: blur(10px); }
.navbar-brand { color: #fff; font-size: 20px; font-weight: 800; text-decoration: none; display: flex; align-items: center; gap: 10px; }
.navbar-links { display: flex; gap: 16px; align-items: center; }
.navbar-links a { color: rgba(255,255,255,0.8); text-decoration: none; font-size: 14px; font-weight: 500; transition: color 0.2s; padding: 8px 16px; border-radius: 8px; }
.navbar-links a:hover { color: #fff; background: rgba(255,255,255,0.1); }
.navbar-links .btn-nav { background: var(--accent); color: #fff; padding: 9px 20px; border-radius: 8px; font-weight: 600; }

footer { background: #1a1a1a; color: rgba(255,255,255,0.7); text-align: center; padding: 28px; font-size: 14px; }

/* ─── ANIMATIONS ─── */
@keyframes fadeInUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes float { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-20px)} }

/* ─── RESPONSIVE ─── */
@media (max-width: 900px) {
    .sidebar { transform: translateX(-100%); }
    .sidebar.open { transform: translateX(0); }
    .main-content { margin-left: 0; }
    .menu-toggle { display: block; }
    .hero-content { grid-template-columns: 1fr; }
    .hero-text h1 { font-size: 36px; }
    .pan-search-form { flex-direction: column; }
    .page-content { padding: 16px; }
}
@media (max-width: 600px) {
    .auth-card { padding: 24px; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
    .topbar { padding: 14px 16px; }
    .topbar-title { font-size: 15px; }
}