/* ============================================
   DASHBOARD & AUTH SHARED STYLES
   Form Components, Utilities & Base Styles
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap');

/* ========================================
   1. CSS VARIABLES
   ======================================== */
:root {
    --base-sdb: #11121a;
    --line-sdb: #42434a;
    --hover-sdb: #222533;
    --text-sdb: #e6e6ef;
    --accent-sdb: #3b82f6;
    --accent-dark: #2563eb;
    --secondary-text-sdb: #b0b3c1;
    --input-bg: rgba(34, 37, 51, 0.5);
    --error-color: #ff6b6b;
    --success-color: #2ecc71;
    --warning-color: #f39c12;
    --section-bg: #181a23;
    --bg-secondary-sdb: rgba(255, 255, 255, 0.05);
    --bg-tertiary-sdb: rgba(255, 255, 255, 0.08);
    --border-color: #42434a;
    --border-color-hover: #52555f;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
}

/* ========================================
   2. GLOBAL RESET & BASE
   ======================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-family: Poppins, 'Segoe UI', sans-serif;
    line-height: 1.6;
    scroll-behavior: smooth;
    scrollbar-width: thin;
    scrollbar-color: var(--accent-sdb) var(--base-sdb);
}

body {
    background-color: var(--base-sdb);
    color: var(--text-sdb);
}

a {
    color: var(--accent-sdb);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    text-decoration: underline;
}

.container-top {
    margin-top: 60px;
}

/* ========================================
   3. ANIMATIONS
   ======================================== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(20px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ========================================
   4. NAVBAR
   ======================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 60px;
    background: rgba(17, 18, 26, 0.9);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    z-index: 1100;
    border-bottom: 1px solid var(--line-sdb);
    display: flex;
    align-items: center;
    padding: 0 20px;
}

.navbar .logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: inherit;
}

.navbar .logo-icon {
    color: var(--accent-sdb);
    font-size: 24px;
    margin-right: 10px;
}

.navbar .logo-text {
    font-weight: 600;
    color: var(--text-sdb);
    font-size: 1.2rem;
    white-space: nowrap;
}

/* ========================================
   5. CONTAINERS & CARDS
   ======================================== */
.container {
    width: 100%;
    max-width: 450px;
    background-color: transparent;
    border-radius: 12px;
    padding: 48px 40px;
    margin: 20px auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    overflow: visible;
}

.container.container-full {
    max-width: 100%;
}

.card {
    width: 100%;
    background-color: rgba(17, 18, 26, 0.8);
    border-radius: 8px;
    padding: 40px;
    border: 1px solid var(--line-sdb);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    position: relative;
}

.card-header {
    text-align: left;
    margin-bottom: 24px;
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-direction: column;
    gap: 16px;
}

.card-header>div:first-child {
    text-align: center;
    flex: 1;
}

.card-header h1 {
    font-size: 24px;
    font-weight: 500;
    margin-bottom: 8px;
    color: var(--text-sdb);
}

.card-header h2 {
    font-size: 20px;
    font-weight: 500;
    margin-bottom: 8px;
    color: var(--text-sdb);
}

.card-header p {
    color: var(--secondary-text-sdb);
    font-size: 14px;
}

/* ========================================
   6. FORM ELEMENTS
   ======================================== */
.form-group {
    position: relative;
    margin-bottom: 14px;
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    height: 56px;
    padding: 0 40px 0 14px;
    border: 1px solid var(--line-sdb);
    border-radius: 4px;
    background-color: transparent;
    color: var(--text-sdb);
    font-size: 16px;
    outline: none;
    transition: all var(--transition-fast);
    font-family: inherit;
    appearance: none;
}

.form-select {
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 8px center;
    background-size: 1rem;
}

.form-textarea {
    height: auto;
    min-height: 100px;
    padding: 14px;
    resize: vertical;
}

.form-input:hover,
.form-textarea:hover,
.form-select:hover {
    border-color: var(--secondary-text-sdb);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    border-color: var(--accent-sdb);
    box-shadow: 0 0 0 1px var(--accent-sdb);
}

.form-label {
    position: absolute;
    left: 14px;
    top: 16px;
    color: var(--secondary-text-sdb);
    font-size: 16px;
    font-weight: 400;
    transition: all var(--transition-fast);
    pointer-events: none;
}

.form-input:focus+.form-label,
.form-input:not(:placeholder-shown)+.form-label,
.form-textarea:focus+.form-label,
.form-textarea:not(:placeholder-shown)+.form-label {
    background-color: rgba(17, 18, 26, 1);
    top: -10px;
    font-size: 12px;
    font-weight: 400;
    padding: 0 8px;
    color: var(--accent-sdb);
}

.input-icon {
    position: absolute;
    right: 14px;
    top: 20px;
    color: var(--secondary-text-sdb);
    cursor: pointer;
    transition: all var(--transition-fast);
    font-size: 16px;
}

.input-icon:hover {
    color: var(--accent-sdb);
}

/* ========================================
   7. FORM VALIDATION STATES
   ======================================== */
.form-group.error .form-input,
.form-group.error .form-textarea,
.form-group.error .form-select {
    border-color: var(--error-color);
}

.form-group.error .form-label {
    color: var(--error-color);
}

.error-message {
    color: var(--error-color);
    font-size: 12px;
    margin-top: 6px;
    margin-bottom: 10px;
    display: none;
}

.form-group.error .error-message {
    display: block;
}

.success-message {
    display: none;
    text-align: center;
    padding: 16px;
    background-color: rgba(46, 204, 113, 0.2);
    border: 1px solid var(--success-color);
    border-radius: 4px;
    margin-bottom: 20px;
    color: var(--success-color);
    font-size: 14px;
    animation: fadeIn var(--transition-normal);
}

.success-message i {
    margin-right: 8px;
}

/* ========================================
   8. BUTTONS
   ======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 48px;
    padding: 12px 24px;
    border-radius: 4px;
    border: none;
    font-weight: 500;
    font-size: 16px;
    cursor: pointer;
    font-family: inherit;
    transition: all var(--transition-fast);
    text-decoration: none;
    white-space: nowrap;
}

.btn-primary {
    background-color: var(--accent-sdb);
    color: var(--text-sdb);
}

.btn-primary:hover {
    background-color: var(--accent-dark);
    color: var(--text-sdb);
    box-shadow: 0 0 12px rgba(59, 130, 246, 0.4);
}

.btn-primary:active {
    background-color: #1d4ed8;
    color: var(--text-sdb);
    transform: translateY(1px);
    box-shadow: 0 0 12px rgba(59, 130, 246, 0.6);
}

.btn-secondary {
    background-color: transparent;
    color: var(--accent-sdb);
    border: 1px solid var(--accent-sdb);
}

.btn-secondary:hover {
    background-color: var(--accent-sdb);
    color: white;
}

.btn-outline {
    background-color: var(--bg-secondary-sdb);
    color: var(--text-sdb);
    border: 1px solid var(--border-color);
}

.btn-outline:hover {
    background-color: var(--bg-tertiary-sdb);
    border-color: var(--border-color-hover);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

/* Google OAuth Button */
.btn-google {
    width: 100%;
    text-decoration: none !important;
    background-color: var(--bg-secondary-sdb);
    color: var(--text-sdb);
    border: 1px solid var(--border-color);
    margin-top: 16px;
    gap: 8px;
}

.btn-google:hover {
    background-color: var(--bg-tertiary-sdb);
    border-color: var(--accent-sdb);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.15);
    transform: translateY(-2px);
}

.btn-google:active {
    transform: translateY(0);
}

.btn-google svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.btn-sm {
    height: 36px;
    padding: 8px 16px;
    font-size: 14px;
}

.btn-lg {
    height: 56px;
    padding: 16px 32px;
    font-size: 18px;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* ========================================
   9. TEXT UTILITIES
   ======================================== */
.text-center {
    text-align: center;
    margin: 24px 0;
}

.text-left {
    text-align: left;
}

.text-right {
    text-align: right;
}

.text-primary {
    color: var(--accent-sdb);
}

.text-secondary {
    color: var(--secondary-text-sdb);
}

.text-error {
    color: var(--error-color);
}

.text-success {
    color: var(--success-color);
}

.link {
    color: var(--accent-sdb);
    text-decoration: none;
    font-weight: 500;
    transition: all var(--transition-fast);
}

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

.link-secondary {
    color: var(--secondary-text-sdb);
}

.link-secondary:hover {
    color: var(--accent-sdb);
}

/* ========================================
   10. SPACING UTILITIES
   ======================================== */
.mt-1 {
    margin-top: 8px;
}

.mt-2 {
    margin-top: 16px;
}

.mt-3 {
    margin-top: 24px;
}

.mt-4 {
    margin-top: 32px;
}

.mt-5 {
    margin-top: 40px;
}

.mb-1 {
    margin-bottom: 8px;
}

.mb-2 {
    margin-bottom: 16px;
}

.mb-3 {
    margin-bottom: 24px;
}

.mb-4 {
    margin-bottom: 32px;
}

.mb-5 {
    margin-bottom: 40px;
}

.p-1 {
    padding: 8px;
}

.p-2 {
    padding: 16px;
}

.p-3 {
    padding: 24px;
}

.p-4 {
    padding: 32px;
}

.p-5 {
    padding: 40px;
}

/* ========================================
   11. FOOTER
   ======================================== */
.footer {
    margin-top: 40px;
    text-align: center;
    color: var(--secondary-text-sdb);
    font-size: 12px;
    line-height: 1.6;
}

.footer a {
    color: var(--accent-sdb);
    text-decoration: none;
}

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

.footer-divider {
    margin: 0 4px;
}

footer {
    background-color: #0a0a10;
    padding: 50px 20px;
    text-align: center;
    border-top: 1px solid var(--line-sdb);
}

.footer-logo {
    display: flex;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--text-sdb);
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.footer-logo i,
.footer-logo span span {
    color: var(--accent-sdb);
}

.footer-links {
    display: flex;
    justify-content: center;
    list-style: none;
    margin-bottom: 30px;
    flex-wrap: wrap;
    gap: 15px;
}

.footer-links li {
    margin: 0;
}

.footer-links a {
    color: var(--secondary-text-sdb);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--accent-sdb);
}

.footer-social-links {
    display: flex;
    justify-content: center;
    list-style: none;
    margin-bottom: 30px;
    gap: 10px;
    flex-wrap: wrap;
}

.footer-social-links a {
    display: inline-flex;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    background-color: var(--section-bg);
    color: var(--text-sdb);
    border-radius: 50%;
    transition: all var(--transition-normal);
}

.footer-social-links a:hover {
    background-color: var(--accent-sdb);
    transform: translateY(-3px);
}

.copyright,
.copyright a {
    color: var(--secondary-text-sdb);
    font-size: 0.9rem;
}

.copyright a {
    font-weight: 700;
    text-decoration: none;
}

/* ========================================
   12. ALERT BOXES
   ======================================== */
.alert-container {
    margin-bottom: 20px;
    min-height: 0;
    transition: min-height var(--transition-normal);
}

.alert {
    padding: 16px;
    border-radius: 4px;
    margin-bottom: 20px;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    animation: slideInLeft var(--transition-normal);
}

.alert-info {
    background-color: rgba(94, 99, 255, 0.2);
    border: 1px solid var(--accent-sdb);
    color: var(--accent-sdb);
}

.alert-success {
    background-color: rgba(46, 204, 113, 0.2);
    border: 1px solid var(--success-color);
    color: var(--success-color);
}

.alert-warning {
    background-color: rgba(243, 156, 18, 0.2);
    border: 1px solid var(--warning-color);
    color: var(--warning-color);
}

.alert-error {
    background-color: rgba(255, 107, 107, 0.2);
    border: 1px solid var(--error-color);
    color: var(--error-color);
}

.alert i {
    flex-shrink: 0;
    margin-top: 2px;
}

.alert-message {
    flex: 1;
}

/* ========================================
   13. CHECKBOX STYLES
   ======================================== */
.checkbox-wrapper {
    display: flex;
    align-items: center;
    cursor: pointer;
    user-select: none;
    gap: 8px;
}

.form-checkbox {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
    cursor: pointer;
}

.checkbox-box {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    border: 1.5px solid var(--line-sdb);
    border-radius: 3px;
    background-color: transparent;
    transition: all var(--transition-fast);
    flex-shrink: 0;
}

.checkbox-icon {
    color: white;
    font-size: 12px;
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.checkbox-wrapper:hover .checkbox-box {
    border-color: var(--secondary-text-sdb);
    background-color: rgba(59, 130, 246, 0.05);
}

.form-checkbox:checked+.checkbox-box {
    background-color: var(--accent-sdb);
    border-color: var(--accent-sdb);
    box-shadow: 0 0 0 1px var(--accent-sdb), 0 0 8px rgba(59, 130, 246, 0.2);
}

.form-checkbox:checked+.checkbox-box .checkbox-icon {
    opacity: 1;
}

.form-checkbox:focus-visible+.checkbox-box {
    outline: 2px solid var(--accent-sdb);
    outline-offset: 2px;
}

.checkbox-label {
    color: var(--secondary-text-sdb);
    font-size: 14px;
    transition: color var(--transition-fast);
}

.checkbox-wrapper:hover .checkbox-label {
    color: var(--text-sdb);
}

/* ========================================
   14. FORM REMEMBER & SELECT
   ======================================== */
.form-remember {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px !important;
    gap: 16px;
}

.language-selector {
    position: relative;
    display: flex;
    align-items: center;
    list-style: none;
}

.language-select {
    height: 40px;
    padding: 0 36px 0 12px;
    border: 1px solid var(--line-sdb);
    border-radius: 4px;
    background-color: transparent;
    color: var(--text-sdb);
    font-size: 14px;
    outline: none;
    transition: all var(--transition-fast);
    font-family: inherit;
    font-weight: 500;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23b0b3c1' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 8px center;
    background-size: 1rem;
}

.language-select:hover {
    border-color: var(--secondary-text-sdb);
    color: var(--accent-sdb);
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%233b82f6' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
}

.language-select:focus {
    border-color: var(--accent-sdb);
    box-shadow: 0 0 0 1px var(--accent-sdb);
    color: var(--accent-sdb);
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%233b82f6' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
}

.language-select option {
    background-color: var(--section-bg);
    color: var(--text-sdb);
    padding: 8px;
    font-weight: 500;
}

.language-select option:checked {
    background-color: var(--accent-sdb);
    color: white;
}

/* ========================================
   15. RESPONSIVE DESIGN
   ======================================== */
@media (max-width: 600px) {
    body {
        padding-top: 56px;
    }

    .navbar {
        height: 56px;
        padding: 0 16px;
    }

    .container {
        padding: 0;
        width: 100%;
    }

    .card {
        padding: 48px;
        background-color: transparent;
        border: none;
        box-shadow: none;
    }

    .card-header h1 {
        font-size: 20px;
    }

    .card-header h2 {
        font-size: 18px;
    }

    .btn {
        width: 100%;
        height: 48px;
        font-size: 16px;
    }

    .btn-google {
        height: 48px;
        font-size: 16px;
    }

    .btn-google svg {
        width: 18px;
        height: 18px;
    }

    .form-input,
    .form-textarea,
    .form-select {
        font-size: 16px;
    }

    .language-select {
        height: 36px;
        font-size: 13px;
        padding: 0 32px 0 10px;
    }

    .form-remember {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* ========================================
   16. PRINT STYLES
   ======================================== */
@media print {

    .navbar,
    footer,
    .alert-container {
        display: none;
    }

    .container {
        max-width: 100%;
        padding: 0;
    }

    .card {
        box-shadow: none;
        border: 1px solid #ccc;
    }
}