:root {
    --dapita-teal: #1c7b73;
    --dapita-dark: #052329;
    --dapita-gold: #f1c14b;
    --dapita-orange: #e07433;
    --dapita-light: #f7f2e9;
    --error-color: #e74c3c;
    --success-color: #2ecc71;
}

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

body {
    margin: 0;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: radial-gradient(circle at top, #144f54 0, var(--dapita-dark) 45%, #02080a 100%);
    font-family: "Inter", sans-serif;
    color: var(--dapita-light);
    padding: 20px;
}

body.light-mode {
    background: radial-gradient(circle at top, #ffffff 0, #fafafa 40%, #f2f2f2 100%);
    color: var(--dapita-teal);
}

.hidden {
    display: none !important;
}

.mode-toggle {
    position: fixed;
    top: 20px;
    right: 20px;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: 1px solid rgba(241, 193, 75, 0.6);
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    backdrop-filter: blur(6px);
    z-index: 1000;
}

body.light-mode .mode-toggle {
    background: rgba(255, 255, 255, 0.6);
    border: 1px solid rgba(28, 123, 115, 0.4);
}

.container {
    display: flex;
    justify-content: center;
    width: 100%;
    max-width: 500px;
}

.login-section {
    width: 100%;
}

.login-card {
    border-radius: 20px;
    padding: 40px;
    background: linear-gradient(145deg, rgba(5, 25, 30, 0.9), rgba(10, 57, 60, 0.96));
    border: 1px solid rgba(241, 193, 75, 0.4);
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
}

body.light-mode .login-card {
    background: rgba(255, 255, 255, 0.75);
    border: 1px solid rgba(28, 123, 115, 0.35);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.08);
}

.logo {
    width: 90px;
    height: auto;
    margin: 0 auto 24px;
    display: block;
}

h1 {
    font-family: "Cinzel", serif;
    font-weight: 700;
    color: var(--dapita-gold);
    text-align: center;
    margin-bottom: 8px;
    font-size: 32px;
}

body.light-mode h1 {
    color: var(--dapita-teal);
}

.subtitle {
    text-align: center;
    margin-bottom: 32px;
    opacity: 0.8;
    font-size: 15px;
}

.form-group {
    margin-bottom: 24px;
    text-align: left;
}

label {
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    color: var(--dapita-gold);
    font-weight: 500;
}

body.light-mode label {
    color: var(--dapita-teal);
}

.input-field {
    width: 100%;
    padding: 16px 18px;
    border-radius: 12px;
    border: 1px solid rgba(158, 221, 214, 0.7);
    background: linear-gradient(135deg, rgba(10, 60, 65, 0.95), rgba(3, 26, 31, 0.98));
    color: #fff;
    font-size: 16px;
    outline: none;
    transition: all 0.3s ease;
}

body.light-mode .input-field {
    background: rgba(255, 255, 255, 0.7);
    color: var(--dapita-teal);
    border-color: rgba(28, 123, 115, 0.4);
}

.input-field:focus {
    border-color: var(--dapita-gold);
    box-shadow: 0 0 0 2px rgba(241, 193, 75, 0.3);
}

.input-field::placeholder {
    color: rgba(218, 232, 227, 0.7);
}

body.light-mode .input-field::placeholder {
    color: rgba(28, 123, 115, 0.6);
}

.password-container {
    position: relative;
}

.toggle-password {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--dapita-gold);
    cursor: pointer;
    font-size: 14px;
    padding: 8px;
}

.login-btn {
    width: 100%;
    padding: 16px;
    border-radius: 12px;
    background: var(--dapita-gold);
    color: #000;
    font-weight: 600;
    border: none;
    cursor: pointer;
    font-size: 16px;
    margin-top: 10px;
    transition: all 0.3s ease;
}

.login-btn:hover {
    background: #e6b63e;
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(241, 193, 75, 0.3);
}

.login-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.links {
    display: flex;
    justify-content: space-between;
    margin-top: 24px;
    font-size: 14px;
}

.links a {
    color: var(--dapita-gold);
    text-decoration: none;
}

body.light-mode .links a {
    color: var(--dapita-teal);
}

.links a:hover {
    text-decoration: underline;
}

.registration-type {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
}

.reg-type-btn {
    flex: 1;
    padding: 12px;
    border-radius: 10px;
    border: 1px solid rgba(241, 193, 75, 0.4);
    background: rgba(0, 0, 0, 0.25);
    color: var(--dapita-gold);
    cursor: pointer;
    font-size: 14px;
    transition: all 0.3s ease;
}

.reg-type-btn.active {
    background: rgba(241, 193, 75, 0.2);
    border-color: var(--dapita-gold);
}

.location-info {
    background: rgba(28, 123, 115, 0.1);
    border: 1px solid rgba(28, 123, 115, 0.3);
    border-radius: 10px;
    padding: 12px;
    margin-bottom: 20px;
    font-size: 13px;
}

.location-detected {
    color: var(--dapita-gold);
    font-weight: 500;
    margin-bottom: 4px;
}

.location-hint {
    font-size: 12px;
    opacity: 0.7;
    margin-top: 8px;
    font-style: italic;
}

.phone-input-container {
    display: flex;
    gap: 10px;
}

.phone-code {
    width: 120px;
    flex-shrink: 0;
}

.phone-number {
    flex: 1;
}

.select-field {
    padding: 16px 18px;
    border-radius: 12px;
    border: 1px solid rgba(158, 221, 214, 0.7);
    background: linear-gradient(135deg, rgba(10, 60, 65, 0.95), rgba(3, 26, 31, 0.98));
    color: #fff;
    font-size: 16px;
    outline: none;
}

body.light-mode .select-field {
    background: rgba(255, 255, 255, 0.7);
    color: var(--dapita-teal);
}

.select-field option {
    background: var(--dapita-dark);
    color: #fff;
}

body.light-mode .select-field option {
    background: #fff;
    color: var(--dapita-teal);
}

.generate-btn {
    margin-top: 8px;
    padding: 8px 16px;
    border-radius: 8px;
    border: 1px solid var(--dapita-gold);
    background: transparent;
    color: var(--dapita-gold);
    cursor: pointer;
    font-size: 13px;
    transition: all 0.3s ease;
}

.generate-btn:hover {
    background: rgba(241, 193, 75, 0.1);
}

.password-strength {
    margin-top: 8px;
    height: 4px;
    border-radius: 2px;
    background: rgba(255, 255, 255, 0.2);
    overflow: hidden;
}

.strength-bar {
    height: 100%;
    width: 0;
    transition: width 0.3s ease;
}

.strength-weak { background: var(--error-color); width: 33%; }
.strength-medium { background: var(--dapita-orange); width: 66%; }
.strength-strong { background: var(--success-color); width: 100%; }

#passwordMatch {
    margin-top: 8px;
    font-size: 12px;
}

.otp-input {
    text-align: center;
    font-size: 24px;
    letter-spacing: 8px;
    font-weight: 600;
}

.toast {
    position: fixed;
    bottom: 20px;
    right: 20px;
    padding: 14px 22px;
    border-radius: 8px;
    background: var(--dapita-dark);
    color: white;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    transform: translateY(100px);
    opacity: 0;
    transition: all 0.3s ease;
    z-index: 1001;
    border-left: 4px solid var(--dapita-gold);
}

.toast.show {
    transform: translateY(0);
    opacity: 1;
}

.toast.error {
    border-left-color: var(--error-color);
}

.toast.success {
    border-left-color: var(--success-color);
}

.reset-options {
    margin-bottom: 24px;
}

.radio-option {
    display: flex;
    align-items: center;
    padding: 12px;
    margin-bottom: 8px;
    border-radius: 10px;
    border: 1px solid rgba(241, 193, 75, 0.3);
    cursor: pointer;
    transition: all 0.3s ease;
}

.radio-option:hover {
    background: rgba(241, 193, 75, 0.1);
}

.radio-option input[type="radio"] {
    margin-right: 12px;
    accent-color: var(--dapita-gold);
}

.radio-option span {
    font-size: 14px;
}

body.light-mode .radio-option {
    border-color: rgba(28, 123, 115, 0.3);
}

body.light-mode .radio-option:hover {
    background: rgba(28, 123, 115, 0.1);
}

body.light-mode .radio-option input[type="radio"] {
    accent-color: var(--dapita-teal);
}

.change-location-link {
    display: inline-block;
    margin-top: 10px;
    color: var(--dapita-gold);
    text-decoration: none;
    font-size: 13px;
    cursor: pointer;
}

.change-location-link:hover {
    text-decoration: underline;
}

body.light-mode .change-location-link {
    color: var(--dapita-teal);
}

.location-selector {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(241, 193, 75, 0.3);
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 20px;
}

body.light-mode .location-selector {
    background: rgba(28, 123, 115, 0.05);
    border-color: rgba(28, 123, 115, 0.3);
}

.location-hint {
    font-size: 12px;
    opacity: 0.7;
    margin-bottom: 16px;
    font-style: italic;
}

body.light-mode .reg-type-btn {
    color: var(--dapita-teal);
    border-color: rgba(28, 123, 115, 0.4);
}

body.light-mode .reg-type-btn.active {
    background: rgba(28, 123, 115, 0.2);
    color: #000;
}


@media (max-width: 768px) {
    .login-card {
        padding: 30px;
    }
    
    .registration-type {
        flex-direction: column;
        gap: 8px;
    }
}
/* OAuth */
.oauth-divider {
    display: flex;
    align-items: center;
    margin: 20px 0;
}

.oauth-divider::before,
.oauth-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: rgba(241, 193, 75, 0.3);
}

body.light-mode .oauth-divider::before,
body.light-mode .oauth-divider::after {
    background: rgba(28, 123, 115, 0.3);
}

.oauth-divider span {
    padding: 0 16px;
    font-size: 13px;
    opacity: 0.7;
}

.oauth-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    width: 100%;
    padding: 14px;
    border-radius: 12px;
    border: 1px solid rgba(241, 193, 75, 0.4);
    background: rgba(255, 255, 255, 0.05);
    color: var(--dapita-light);
    font-size: 15px;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.oauth-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--dapita-gold);
}

body.light-mode .oauth-btn {
    background: rgba(0, 0, 0, 0.02);
    border-color: rgba(28, 123, 115, 0.3);
    color: var(--dapita-teal);
}

body.light-mode .oauth-btn:hover {
    background: rgba(28, 123, 115, 0.05);
    border-color: var(--dapita-teal);
}

.google-icon {
    flex-shrink: 0;
}