/* ─── Premium Login Page ─── */

*, *::before, *::after { box-sizing: border-box; }

.login-page-body {
    margin: 0;
    min-height: 100vh;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
    background: #0a1628;
    color: #e2e8f0;
    overflow-x: hidden;
}

/* Background */
.login-bg {
    position: fixed;
    inset: 0;
    z-index: 0;
    background: linear-gradient(145deg, #060e1a 0%, #0f2744 35%, #1a3a6b 65%, #1e4d8c 100%);
}

.login-bg-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: radial-gradient(ellipse 80% 70% at 50% 50%, black 20%, transparent 100%);
}

.login-bg-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.35;
    pointer-events: none;
}

.login-bg-glow-1 {
    width: 500px;
    height: 500px;
    background: #3b82f6;
    top: -120px;
    right: -80px;
}

.login-bg-glow-2 {
    width: 400px;
    height: 400px;
    background: #6366f1;
    bottom: -100px;
    left: -60px;
}

/* Shell */
.login-shell {
    position: relative;
    z-index: 1;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Topbar */
.login-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 32px;
}

.login-topbar-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 16px;
    font-weight: 600;
    color: #fff;
    letter-spacing: -0.2px;
}

.login-topbar-icon {
    width: 38px;
    height: 38px;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(8px);
}

.login-topbar-icon img {
    max-width: 24px;
    max-height: 24px;
    border-radius: 4px;
}

.login-topbar-icon i {
    font-size: 16px;
    color: #93c5fd;
}

.login-lang-select {
    appearance: none;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 8px;
    color: #cbd5e1;
    font-size: 13px;
    padding: 8px 32px 8px 12px;
    cursor: pointer;
    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='%2394a3b8' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    outline: none;
    transition: border-color 0.2s;
}

.login-lang-select:hover,
.login-lang-select:focus {
    border-color: rgba(255,255,255,0.3);
    color: #fff;
}

.login-lang-select option {
    background: #1e293b;
    color: #e2e8f0;
}

.login-lang-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 10px;
    padding: 4px 12px 4px 10px;
    transition: border-color 0.2s;
}

.login-lang-wrap:hover {
    border-color: rgba(255,255,255,0.28);
}

.login-lang-icon {
    color: #93c5fd;
    font-size: 14px;
    flex-shrink: 0;
}

.login-lang-wrap .login-lang-select {
    background: transparent;
    border: none;
    padding: 6px 24px 6px 0;
    min-width: 130px;
}

.login-lang-wrap .login-lang-select:hover,
.login-lang-wrap .login-lang-select:focus {
    border: none;
}

/* RTL support */
.login-rtl .login-card .input-wrap .form-control {
    padding: 0 42px 0 14px;
}

.login-rtl .login-card .input-wrap .field-icon {
    left: auto;
    right: 14px;
}

.login-rtl .login-btn-arrow {
    display: inline-block;
    transform: scaleX(-1);
}

.login-rtl .login-card,
.login-rtl .login-card-header,
.login-rtl .login-card-tagline,
.login-rtl .login-card-divider {
    text-align: center;
}

.login-rtl .remember-row {
    flex-direction: row-reverse;
}

.login-rtl .login-topbar {
    flex-direction: row-reverse;
}

.login-rtl .login-topbar-brand {
    flex-direction: row-reverse;
}

.login-rtl .login-lang-wrap {
    flex-direction: row-reverse;
    padding: 4px 10px 4px 12px;
}

.login-rtl .login-lang-wrap .login-lang-select {
    padding: 6px 0 6px 24px;
    background-position: left 0 center;
}

.login-rtl .login-page-footer,
.login-rtl .login-features {
    direction: rtl;
}

/* Main */
.login-main {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px 16px 32px;
}

/* Card */
.login-card {
    width: 100%;
    max-width: 400px;
    background: rgba(255, 255, 255, 0.97);
    border-radius: 20px;
    padding: 40px 36px 32px;
    box-shadow:
        0 0 0 1px rgba(255,255,255,0.1),
        0 24px 48px rgba(0, 0, 0, 0.35),
        0 8px 16px rgba(0, 0, 0, 0.15);
    backdrop-filter: blur(20px);
}

.login-card-logo {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, #2563eb, #4f46e5);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.35);
}

.login-card-logo img {
    max-width: 32px;
    max-height: 32px;
    border-radius: 6px;
}

.login-card-logo i {
    font-size: 24px;
    color: #fff;
}

.login-card-header {
    text-align: center;
    margin-bottom: 28px;
}

.login-card-header h2 {
    font-size: 26px;
    font-weight: 700;
    color: #0f172a;
    margin: 0 0 6px;
    letter-spacing: -0.5px;
}

.login-card-header p {
    font-size: 14px;
    color: #64748b;
    margin: 0;
}

/* Form */
.login-card .form-group {
    margin-bottom: 16px;
}

.login-card .field-label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: #374151;
    margin-bottom: 6px;
}

.login-card .input-wrap {
    position: relative;
}

.login-card .input-wrap .field-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: #9ca3af;
    font-size: 14px;
    pointer-events: none;
    z-index: 2;
}

.login-card .input-wrap .form-control {
    width: 100%;
    height: 46px;
    padding: 0 14px 0 42px;
    border: 1.5px solid #e5e7eb;
    border-radius: 10px;
    font-size: 14px;
    color: #111827;
    background: #f9fafb;
    transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
    outline: none;
    box-shadow: none;
}

.login-card .input-wrap .form-control:focus {
    border-color: #2563eb;
    background: #fff;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}

.login-card .input-wrap .form-control::placeholder {
    color: #9ca3af;
}

.login-card .has-error .form-control {
    border-color: #ef4444;
}

.login-card .help-block {
    font-size: 12px;
    color: #ef4444;
    margin-top: 4px;
}

/* Remember row */
.login-card .remember-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 4px 0 20px;
}

.login-card .remember-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: #6b7280;
    cursor: pointer;
    user-select: none;
    margin: 0;
}

.login-card .remember-label input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: #2563eb;
    cursor: pointer;
    margin: 0;
    flex-shrink: 0;
}

.login-card .forgot-link {
    font-size: 13px;
    color: #2563eb;
    font-weight: 500;
    text-decoration: none;
    white-space: nowrap;
}

.login-card .forgot-link:hover {
    color: #1d4ed8;
    text-decoration: underline;
}

/* Button */
.login-card .btn-signin {
    width: 100%;
    height: 48px;
    border: none;
    border-radius: 10px;
    background: linear-gradient(135deg, #2563eb 0%, #4f46e5 100%);
    color: #fff;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.2px;
    cursor: pointer;
    transition: transform 0.15s, box-shadow 0.15s, opacity 0.15s;
    box-shadow: 0 4px 14px rgba(37, 99, 235, 0.4);
}

.login-card .btn-signin:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.45);
    color: #fff;
}

.login-card .btn-signin:active {
    transform: translateY(0);
}

.login-card-divider {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 24px 0 16px;
    color: #d1d5db;
    font-size: 12px;
}

.login-card-divider::before,
.login-card-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: #e5e7eb;
}

.login-card-tagline {
    text-align: center;
    font-size: 12px;
    color: #9ca3af;
}

.login-card-tagline strong {
    color: #6b7280;
}

.login-alert {
    padding: 12px 14px;
    border-radius: 10px;
    font-size: 13px;
    margin-bottom: 18px;
    line-height: 1.5;
}

.login-alert-success {
    background: #ecfdf5;
    color: #065f46;
    border: 1px solid #a7f3d0;
}

.login-back-link-wrap {
    text-align: center;
    margin-top: 20px;
}

.login-back-link {
    font-size: 13px;
    color: #2563eb;
    font-weight: 500;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.login-back-link:hover {
    color: #1d4ed8;
    text-decoration: underline;
}

.login-card-logo i.fa-key,
.login-card-logo i.fa-lock {
    font-size: 24px;
    color: #fff;
}

/* Page footer */
.login-page-footer {
    text-align: center;
    padding: 16px 24px 28px;
}

.login-features {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 12px;
}

.login-features span {
    font-size: 12px;
    color: rgba(255,255,255,0.45);
    display: flex;
    align-items: center;
    gap: 6px;
}

.login-features span i {
    color: #60a5fa;
    font-size: 11px;
}

.login-page-footer p {
    font-size: 11px;
    color: rgba(255,255,255,0.35);
    margin: 0;
}

.login-page-footer strong {
    color: rgba(255,255,255,0.55);
}

/* Demo section */
.demo-section {
    width: 100%;
    max-width: 860px;
    margin: 24px auto 0;
    padding: 0 16px;
}

.demo-section .box {
    background: rgba(255,255,255,0.95);
    border-radius: 16px;
    border: none;
    box-shadow: 0 8px 32px rgba(0,0,0,0.2);
}

/* Legacy auth2 styles for register/password pages */
.auth-page .right-col {
    background: #f0f4f8;
    min-height: 100vh;
}

.auth-page .right-col label,
.auth-page .right-col a,
.auth-page .text-white {
    color: #334155 !important;
}

.auth-page .login-form .form-header.text-white {
    color: #0f172a !important;
}

.auth-page .right-col-content,
.auth-page .right-col-content-register {
    padding: 24px 8% 40px;
    color: #334155;
}

@media (max-width: 480px) {
    .login-topbar {
        padding: 16px 20px;
    }

    .login-card {
        padding: 32px 24px 28px;
        border-radius: 16px;
    }

    .login-card-header h2 {
        font-size: 22px;
    }

    .login-features {
        gap: 12px;
    }

    .login-features span {
        font-size: 11px;
    }
}