/**
 * SAA Design for Admin Login Page
 * DESIGNED BY MARATBEKOV © 2025
 */

/* CSS Variables */
:root {
    --saa-bg-primary: #f0f2f5;
    --saa-bg-secondary: #ffffff;
    --saa-text-primary: #1a1a2e;
    --saa-text-secondary: #4a5568;
    --saa-accent-red: #ff3b30;
    --saa-accent-secondary: #ff9f0a;
    --saa-border-color: rgba(0, 0, 0, 0.1);
    --saa-card-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    --saa-glow-primary: rgba(255, 59, 48, 0.3);
    --saa-glow-secondary: rgba(255, 159, 10, 0.3);
}

/* Body & Background */
body.saa-login {
    font-family: 'Rubik', -apple-system, BlinkMacSystemFont, sans-serif !important;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%) !important;
    min-height: 100vh;
    position: relative;
    overflow-x: hidden;
}

body.saa-login::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 80%, rgba(255, 59, 48, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 159, 10, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(102, 126, 234, 0.1) 0%, transparent 40%);
    pointer-events: none;
    z-index: 0;
}

/* Canvas for stars */
#stars-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

/* Glow spot */
.glow-spot {
    position: fixed;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--saa-glow-primary) 0%, transparent 70%);
    filter: blur(80px);
    opacity: 0.6;
    animation: floatGlow 8s ease-in-out infinite;
    z-index: 0;
    pointer-events: none;
}

.glow-spot.secondary {
    background: radial-gradient(circle, var(--saa-glow-secondary) 0%, transparent 70%);
    animation-delay: -4s;
    animation-duration: 10s;
}

@keyframes floatGlow {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    25% {
        transform: translate(50px, -30px) scale(1.1);
    }
    50% {
        transform: translate(-30px, 50px) scale(0.9);
    }
    75% {
        transform: translate(-50px, -20px) scale(1.05);
    }
}

/* Wrapper Override */
body.saa-login .wrapper.login {
    background: transparent !important;
    position: relative;
    z-index: 1;
}

body.saa-login .wrapper.login .main {
    background: transparent !important;
}

/* Registration wrap */
body.saa-login .reg__wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 40px 20px;
}

body.saa-login .reg__image {
    display: none !important;
}

body.saa-login .reg__section {
    width: 100%;
    max-width: 450px;
    padding: 0;
}

/* Login Card */
body.saa-login .reg__box {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 24px !important;
    padding: 48px 40px !important;
    box-shadow: 
        0 25px 50px -12px rgba(0, 0, 0, 0.25),
        0 0 0 1px rgba(255, 255, 255, 0.3) inset !important;
    border: 1px solid rgba(255, 255, 255, 0.3) !important;
    position: relative;
    overflow: hidden;
}

body.saa-login .reg__box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--saa-accent-red), var(--saa-accent-secondary));
    border-radius: 24px 24px 0 0;
}

/* Heading */
body.saa-login .reg__heading {
    font-family: 'Rubik', sans-serif !important;
    font-size: 28px !important;
    font-weight: 600 !important;
    color: var(--saa-text-primary) !important;
    text-align: center !important;
    margin-bottom: 32px !important;
    letter-spacing: -0.5px;
}

/* Form Groups */
body.saa-login .form-group {
    margin-bottom: 20px !important;
}

body.saa-login .form-group label {
    font-family: 'Rubik', sans-serif !important;
    font-size: 14px !important;
    font-weight: 500 !important;
    color: var(--saa-text-secondary) !important;
    margin-bottom: 8px !important;
    display: block;
}

body.saa-login .form-control,
body.saa-login select,
body.saa-login input[type="text"],
body.saa-login input[type="password"] {
    font-family: 'Rubik', sans-serif !important;
    height: 48px !important;
    border: 2px solid var(--saa-border-color) !important;
    border-radius: 12px !important;
    padding: 12px 16px !important;
    font-size: 15px !important;
    transition: all 0.3s ease !important;
    background: #fff !important;
    width: 100% !important;
    box-sizing: border-box !important;
}

body.saa-login .form-control:focus,
body.saa-login select:focus,
body.saa-login input[type="text"]:focus,
body.saa-login input[type="password"]:focus {
    border-color: var(--saa-accent-red) !important;
    box-shadow: 0 0 0 4px rgba(255, 59, 48, 0.1) !important;
    outline: none !important;
}

body.saa-login .form-control.isError,
body.saa-login input.isError {
    border-color: var(--saa-accent-red) !important;
    background: rgba(255, 59, 48, 0.05) !important;
}

/* Input group for password */
body.saa-login .input-group {
    position: relative;
}

body.saa-login .input-group-append--icon {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
    opacity: 0.5;
    transition: opacity 0.3s;
}

body.saa-login .input-group-append--icon:hover {
    opacity: 1;
}

/* Radio & Checkbox */
body.saa-login .radio-group,
body.saa-login .reg__checkboxes {
    margin: 20px 0 !important;
}

body.saa-login .radio-custom label,
body.saa-login .checkbox-custom label {
    font-family: 'Rubik', sans-serif !important;
    font-size: 14px !important;
    color: var(--saa-text-secondary) !important;
}

body.saa-login .radio-custom input[type="radio"],
body.saa-login .checkbox-custom input[type="checkbox"] {
    accent-color: var(--saa-accent-red);
}

/* Submit Button */
body.saa-login .form__submit {
    margin-top: 28px !important;
}

body.saa-login .btn.btn-full,
body.saa-login .form__submit button {
    font-family: 'Rubik', sans-serif !important;
    width: 100% !important;
    height: 52px !important;
    background: linear-gradient(135deg, var(--saa-accent-red), var(--saa-accent-secondary)) !important;
    border: none !important;
    border-radius: 14px !important;
    color: #fff !important;
    font-size: 16px !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    transition: all 0.3s ease !important;
    box-shadow: 0 4px 15px rgba(255, 59, 48, 0.3) !important;
    text-transform: none !important;
    letter-spacing: 0;
}

body.saa-login .btn.btn-full:hover,
body.saa-login .form__submit button:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 8px 25px rgba(255, 59, 48, 0.4) !important;
}

body.saa-login .btn.btn-full:active,
body.saa-login .form__submit button:active {
    transform: translateY(0) !important;
}

/* Footer link */
body.saa-login .reg__footer {
    text-align: center !important;
    margin-top: 24px !important;
    padding-top: 20px !important;
    border-top: 1px solid var(--saa-border-color) !important;
}

body.saa-login .reg__footer .link {
    font-family: 'Rubik', sans-serif !important;
    color: var(--saa-accent-red) !important;
    text-decoration: none !important;
    font-size: 14px !important;
    font-weight: 500 !important;
    transition: color 0.3s ease !important;
}

body.saa-login .reg__footer .link:hover {
    color: var(--saa-accent-secondary) !important;
    text-decoration: underline !important;
}

/* Messages */
body.saa-login [class*="message"] {
    border-radius: 12px !important;
    font-family: 'Rubik', sans-serif !important;
}

/* reCAPTCHA */
body.saa-login .g-recaptcha {
    display: flex;
    justify-content: center;
    margin: 20px 0;
}

/* Security image */
body.saa-login img[name="secimg"] {
    border-radius: 8px !important;
    border: 2px solid var(--saa-border-color) !important;
}

body.saa-login .btn-refresh {
    background: linear-gradient(135deg, var(--saa-accent-red), var(--saa-accent-secondary)) !important;
    border: none !important;
    border-radius: 8px !important;
    padding: 8px 12px !important;
    margin-left: 10px !important;
    cursor: pointer !important;
    transition: all 0.3s ease !important;
}

body.saa-login .btn-refresh:hover {
    transform: scale(1.05);
}

body.saa-login .btn-refresh .icon {
    fill: #fff !important;
    color: #fff !important;
}

/* SAA Footer */
.saa-admin-footer {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    text-align: center;
    padding: 16px;
    font-family: 'Rubik', sans-serif;
    font-size: 12px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.8);
    letter-spacing: 1px;
    text-transform: uppercase;
    z-index: 10;
    background: transparent;
}

/* MFA Page Styling */
body.saa-login #mfa-verify,
body.saa-login #mfa-backup-code {
    font-family: 'Rubik', sans-serif !important;
}

body.saa-login #mfa-verify .form-group label,
body.saa-login #mfa-backup-code .form-group label {
    color: var(--saa-text-secondary) !important;
}

/* Responsive */
@media (max-width: 480px) {
    body.saa-login .reg__box {
        padding: 32px 24px !important;
        margin: 20px;
        border-radius: 20px !important;
    }
    
    body.saa-login .reg__heading {
        font-size: 24px !important;
    }
    
    .glow-spot {
        width: 300px;
        height: 300px;
    }
}