/* Skylantix Keycloak Theme - Modern Login */

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

:root {
    --sky-primary: #4A9BC7;
    --sky-primary-light: #6BB3D9;
    --sky-primary-lighter: #A8D4EA;
    --sky-primary-dark: #3182A6;
    --sky-navy: #1B2B4B;
    --sky-navy-light: #2A3D5F;
    --sky-white: #FFFFFF;
    --sky-off-white: #F8FBFD;
    --sky-gray-100: #F1F5F9;
    --sky-gray-200: #E2E8F0;
    --sky-gray-300: #CBD5E1;
    --sky-gray-400: #94A3B8;
    --sky-gray-500: #64748B;
    --sky-error: #EF4444;
    --sky-error-light: #FEE2E2;
    --sky-success: #10B981;
    --sky-success-light: #D1FAE5;
    --sky-warning: #F59E0B;
    --sky-warning-light: #FEF3C7;

    --font-display: 'Outfit', sans-serif;
    --font-body: 'DM Sans', sans-serif;

    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --shadow-glow: 0 0 40px rgba(74, 155, 199, 0.15);
}

/* ===== Page Background with Animated Orbs ===== */
html, body {
    margin: 0;
    padding: 0;
    min-height: 100vh;
    font-family: var(--font-body);
    color: var(--sky-navy);
    overflow-x: hidden;
}

body {
    background: linear-gradient(145deg, #E3F2FD 0%, #BBDEFB 50%, #E1F5FE 100%);
}

.page-background {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    z-index: 0;
    pointer-events: none;
}

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.6;
    animation: float 20s ease-in-out infinite;
}

.orb-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(74, 155, 199, 0.4) 0%, transparent 70%);
    top: -200px;
    right: -100px;
    animation-delay: 0s;
}

.orb-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(107, 179, 217, 0.35) 0%, transparent 70%);
    bottom: -150px;
    left: -150px;
    animation-delay: -7s;
}

.orb-3 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(168, 212, 234, 0.4) 0%, transparent 70%);
    top: 40%;
    left: 50%;
    transform: translateX(-50%);
    animation-delay: -14s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(30px, -30px) scale(1.05); }
    50% { transform: translate(-20px, 20px) scale(0.95); }
    75% { transform: translate(20px, 30px) scale(1.02); }
}

.noise-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    opacity: 0.03;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
}

/* ===== Login Layout ===== */
.login-wrapper {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 480px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.login-container {
    width: 100%;
    max-width: 440px;
    animation: slideUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    opacity: 0;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== Glass Card ===== */
.login-card {
    width: 100%;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.8);
    box-shadow:
        var(--shadow-xl),
        var(--shadow-glow),
        inset 0 1px 1px rgba(255, 255, 255, 0.9);
    overflow: hidden;
    position: relative;
}

.login-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--sky-primary), var(--sky-primary-light), var(--sky-primary));
    background-size: 200% 100%;
    animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {
    0%, 100% { background-position: 200% 0; }
    50% { background-position: -200% 0; }
}

.card-inner {
    padding: 2.5rem;
}

/* ===== Logo & Welcome ===== */
.logo-container {
    text-align: center;
    margin-bottom: 2rem;
}

.logo {
    max-width: 180px;
    height: auto;
    margin-bottom: 1rem;
    animation: fadeIn 0.8s ease-out 0.2s both;
}

@keyframes fadeIn {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}

.welcome-text {
    font-family: var(--font-display);
    font-size: 1.125rem;
    font-weight: 500;
    color: var(--sky-gray-500);
    margin: 0;
    letter-spacing: -0.01em;
    animation: fadeIn 0.8s ease-out 0.3s both;
}

#kc-header {
    display: none;
}

/* ===== Form Elements ===== */
#kc-form {
    animation: fadeIn 0.8s ease-out 0.4s both;
}

.form-group {
    margin-bottom: 1.5rem;
    position: relative;
}

label {
    display: block;
    font-family: var(--font-display);
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--sky-navy);
    margin-bottom: 0.5rem;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.form-control,
input[type="text"],
input[type="password"],
input[type="email"] {
    width: 100%;
    padding: 0.875rem 1rem;
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--sky-navy);
    background: var(--sky-white);
    border: 2px solid var(--sky-gray-200);
    border-radius: 12px;
    outline: none;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-sm);
}

.form-control::placeholder,
input::placeholder {
    color: var(--sky-gray-400);
}

.form-control:hover,
input[type="text"]:hover,
input[type="password"]:hover,
input[type="email"]:hover {
    border-color: var(--sky-gray-300);
}

.form-control:focus,
input[type="text"]:focus,
input[type="password"]:focus,
input[type="email"]:focus {
    border-color: var(--sky-primary);
    box-shadow:
        var(--shadow-sm),
        0 0 0 4px rgba(74, 155, 199, 0.1);
}

/* ===== Primary Button ===== */
.btn-primary,
input[type="submit"],
#kc-login {
    width: 100%;
    padding: 1rem 1.5rem;
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    color: var(--sky-white);
    background: linear-gradient(135deg, var(--sky-primary) 0%, var(--sky-primary-dark) 100%);
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow:
        var(--shadow-md),
        0 4px 14px rgba(74, 155, 199, 0.35);
    position: relative;
    overflow: hidden;
}

.btn-primary::before,
input[type="submit"]::before,
#kc-login::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.btn-primary:hover,
input[type="submit"]:hover,
#kc-login:hover {
    transform: translateY(-2px);
    box-shadow:
        var(--shadow-lg),
        0 6px 20px rgba(74, 155, 199, 0.4);
}

.btn-primary:hover::before,
input[type="submit"]:hover::before,
#kc-login:hover::before {
    left: 100%;
}

.btn-primary:active,
input[type="submit"]:active,
#kc-login:active {
    transform: translateY(0);
    box-shadow: var(--shadow-md);
}

.btn-primary:focus,
input[type="submit"]:focus,
#kc-login:focus {
    outline: none;
    box-shadow:
        var(--shadow-md),
        0 0 0 4px rgba(74, 155, 199, 0.3);
}

/* ===== Remember Me & Forgot Password ===== */
.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: -0.5rem;
    margin-bottom: 1.5rem;
}

.checkbox {
    display: flex;
    align-items: center;
}

.checkbox label {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--sky-gray-500);
    text-transform: none;
    letter-spacing: normal;
    cursor: pointer;
    margin: 0;
    transition: color 0.2s ease;
}

.checkbox label:hover {
    color: var(--sky-navy);
}

.checkbox input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--sky-primary);
    cursor: pointer;
    border-radius: 4px;
}

.forgot-password a {
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--sky-primary);
    text-decoration: none;
    transition: color 0.2s ease;
}

.forgot-password a:hover {
    color: var(--sky-primary-dark);
    text-decoration: none;
}

/* ===== Alerts ===== */
.alert {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    border-radius: 12px;
    margin-bottom: 1.5rem;
    animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
    from { opacity: 0; transform: translateX(-10px); }
    to { opacity: 1; transform: translateX(0); }
}

.alert-icon {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
}

.alert-text {
    font-size: 0.875rem;
    line-height: 1.5;
    font-weight: 500;
}

.alert-error {
    background: var(--sky-error-light);
    color: var(--sky-error);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.alert-success {
    background: var(--sky-success-light);
    color: var(--sky-success);
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.alert-warning {
    background: var(--sky-warning-light);
    color: var(--sky-warning);
    border: 1px solid rgba(245, 158, 11, 0.2);
}

.alert-info {
    background: rgba(74, 155, 199, 0.1);
    color: var(--sky-primary-dark);
    border: 1px solid rgba(74, 155, 199, 0.2);
}

/* ===== Links ===== */
a {
    color: var(--sky-primary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
}

a:hover {
    color: var(--sky-primary-dark);
    text-decoration: none;
}

/* ===== Registration Link ===== */
#kc-info {
    margin-top: 1.75rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--sky-gray-200);
    animation: fadeIn 0.8s ease-out 0.5s both;
}

#kc-registration {
    text-align: center;
}

#kc-registration span {
    font-size: 0.9375rem;
    color: var(--sky-gray-500);
}

#kc-registration a {
    font-weight: 600;
    color: var(--sky-primary);
}

#kc-registration a:hover {
    color: var(--sky-primary-dark);
}

/* ===== Social Providers ===== */
#kc-social-providers {
    margin-top: 1.75rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--sky-gray-200);
}

#kc-social-providers h4 {
    font-family: var(--font-body);
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--sky-gray-500);
    text-align: center;
    margin: 0 0 1rem 0;
}

#kc-social-providers hr {
    display: none;
}

.social-providers,
#kc-social-providers ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    width: 100%;
    padding: 0.875rem 1rem;
    background: var(--sky-white);
    border: 2px solid var(--sky-gray-200);
    border-radius: 12px;
    font-family: var(--font-body);
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--sky-navy);
    text-decoration: none;
    transition: all 0.2s ease;
}

.social-link:hover {
    border-color: var(--sky-gray-300);
    background: var(--sky-gray-100);
    transform: translateY(-1px);
    text-decoration: none;
}

/* ===== Footer ===== */
.footer-text {
    text-align: center;
    margin-top: 1.5rem;
    animation: fadeIn 0.8s ease-out 0.6s both;
}

.footer-text span {
    font-family: var(--font-body);
    font-size: 0.8125rem;
    color: var(--sky-gray-400);
    letter-spacing: 0.01em;
}

/* ===== Locale Dropdown ===== */
#kc-locale {
    position: absolute;
    top: 1rem;
    right: 1rem;
}

#kc-locale-dropdown {
    position: relative;
}

#kc-current-locale-link {
    font-size: 0.8125rem;
    color: var(--sky-gray-500);
    padding: 0.5rem 0.75rem;
    border-radius: 8px;
    background: var(--sky-gray-100);
    transition: all 0.2s ease;
}

#kc-current-locale-link:hover {
    background: var(--sky-gray-200);
    color: var(--sky-navy);
    text-decoration: none;
}

#kc-locale ul {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 0.5rem;
    background: var(--sky-white);
    border: 1px solid var(--sky-gray-200);
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    list-style: none;
    padding: 0.5rem;
    min-width: 120px;
    z-index: 100;
}

#kc-locale li a {
    display: block;
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
    color: var(--sky-gray-500);
    border-radius: 8px;
    transition: all 0.2s ease;
}

#kc-locale li a:hover {
    background: var(--sky-gray-100);
    color: var(--sky-navy);
    text-decoration: none;
}

/* ===== Error Messages ===== */
.error-message {
    display: block;
    margin-top: 0.5rem;
    font-size: 0.8125rem;
    color: var(--sky-error);
    font-weight: 500;
}

/* ===== Secondary Button ===== */
.btn-default {
    width: 100%;
    padding: 0.875rem 1rem;
    font-family: var(--font-display);
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--sky-navy);
    background: var(--sky-white);
    border: 2px solid var(--sky-gray-200);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-default:hover {
    border-color: var(--sky-primary);
    background: var(--sky-gray-100);
}

/* ===== Try Another Way ===== */
#try-another-way {
    display: inline-block;
    margin-top: 1rem;
    font-size: 0.875rem;
    color: var(--sky-gray-500);
}

#try-another-way:hover {
    color: var(--sky-primary);
}

/* ===== Misc Keycloak Elements ===== */
#kc-form-wrapper {
    padding: 0;
}

#kc-content-wrapper {
    background: transparent;
    box-shadow: none;
    padding: 0;
}

.card-pf {
    background: transparent;
    border: none;
    box-shadow: none;
}

hr {
    border: none;
    border-top: 1px solid var(--sky-gray-200);
    margin: 1.5rem 0;
}

/* ===== Responsive ===== */
@media (max-width: 480px) {
    .login-wrapper {
        padding: 1rem;
    }

    .card-inner {
        padding: 1.75rem;
    }

    .logo {
        max-width: 150px;
    }

    .form-options {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }

    .gradient-orb {
        filter: blur(60px);
    }

    .orb-1 { width: 400px; height: 400px; }
    .orb-2 { width: 350px; height: 350px; }
    .orb-3 { width: 300px; height: 300px; }
}

/* ===== Reduced Motion ===== */
@media (prefers-reduced-motion: reduce) {
    .gradient-orb,
    .login-container,
    .logo,
    .welcome-text,
    #kc-form,
    #kc-info,
    .footer-text,
    .alert,
    .login-card::before {
        animation: none;
    }

    .login-container {
        opacity: 1;
    }

    .btn-primary:hover,
    input[type="submit"]:hover,
    #kc-login:hover,
    .social-link:hover {
        transform: none;
    }
}