@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&display=swap');

:root {
    --bg-color: #0b0c10;
    --card-bg: rgba(20, 22, 31, 0.6);
    --card-border: rgba(255, 255, 255, 0.08);
    --card-hover-border: rgba(255, 255, 255, 0.2);
    --text-primary: #ffffff;
    --text-secondary: #949ba4;
    --accent-glow: rgba(88, 101, 242, 0.4);
    
    /* HypeSquad House Colors */
    --bravery-color: #9b59b6;
    --bravery-glow: rgba(155, 89, 182, 0.4);
    --bravery-grad: linear-gradient(135deg, #9b59b6, #e91e63);
    
    --brilliance-color: #f1c40f;
    --brilliance-glow: rgba(241, 196, 15, 0.4);
    --brilliance-grad: linear-gradient(135deg, #f1c40f, #e67e22);
    
    --balance-color: #45ddc0;
    --balance-glow: rgba(69, 221, 192, 0.4);
    --balance-grad: linear-gradient(135deg, #45ddc0, #2ecc71);
}

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

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-color);
    background-image: 
        radial-gradient(circle at 10% 20%, rgba(88, 101, 242, 0.05) 0%, transparent 40%),
        radial-gradient(circle at 90% 80%, rgba(155, 89, 182, 0.05) 0%, transparent 40%);
    color: var(--text-primary);
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: 650px;
    background: var(--card-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--card-border);
    border-radius: 24px;
    padding: 40px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
    position: relative;
    overflow: hidden;
    animation: fadeIn 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--bravery-color), var(--brilliance-color), var(--balance-color));
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

header {
    text-align: center;
    margin-bottom: 35px;
}

.logo-container {
    display: flex;
    justify-content: center;
    margin-bottom: 15px;
}

.discord-logo {
    fill: #5865F2;
    width: 48px;
    height: 48px;
    filter: drop-shadow(0 0 10px rgba(88, 101, 242, 0.5));
    animation: pulse 3s infinite alternate;
}

@keyframes pulse {
    0% { transform: scale(1); filter: drop-shadow(0 0 10px rgba(88, 101, 242, 0.5)); }
    100% { transform: scale(1.05); filter: drop-shadow(0 0 20px rgba(88, 101, 242, 0.8)); }
}

h1 {
    font-size: 28px;
    font-weight: 700;
    letter-spacing: -0.5px;
    margin-bottom: 8px;
    background: linear-gradient(120deg, #fff, #a5a6c9);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

p.subtitle {
    color: var(--text-secondary);
    font-size: 15px;
    font-weight: 400;
}

.form-group {
    margin-bottom: 30px;
}

label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
    color: var(--text-secondary);
}

.input-container {
    position: relative;
    display: flex;
    align-items: center;
}

input[type="password"], input[type="text"] {
    width: 100%;
    padding: 16px 50px 16px 18px;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--card-border);
    border-radius: 12px;
    color: #fff;
    font-family: inherit;
    font-size: 15px;
    transition: all 0.3s ease;
}

input:focus {
    outline: none;
    border-color: #5865F2;
    box-shadow: 0 0 15px rgba(88, 101, 242, 0.25);
    background: rgba(0, 0, 0, 0.4);
}

.toggle-password {
    position: absolute;
    right: 16px;
    cursor: pointer;
    background: none;
    border: none;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s;
}

.toggle-password:hover {
    color: #fff;
}

.toggle-password svg {
    width: 20px;
    height: 20px;
}

/* Houses Section */
.houses-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin-bottom: 30px;
}

.house-card {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    padding: 20px 15px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    position: relative;
    overflow: hidden;
}

.house-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 0;
}

.house-card * {
    position: relative;
    z-index: 1;
}

.house-badge-img {
    width: 48px;
    height: 48px;
    margin-bottom: 12px;
    display: inline-block;
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.3));
}

.house-card:hover .house-badge-img {
    transform: scale(1.2) translateY(-4px);
}

.house-name {
    font-weight: 700;
    font-size: 16px;
    margin-bottom: 5px;
}

.house-desc {
    font-size: 11px;
    color: var(--text-secondary);
    line-height: 1.3;
}

/* House selections */
.house-card.bravery:hover {
    border-color: rgba(155, 89, 182, 0.4);
    box-shadow: 0 5px 15px rgba(155, 89, 182, 0.1);
}
.house-card.bravery.selected {
    border-color: var(--bravery-color);
    box-shadow: 0 0 20px var(--bravery-glow);
    background: rgba(155, 89, 182, 0.05);
}
.house-card.bravery.selected .house-name {
    color: var(--bravery-color);
}

.house-card.brilliance:hover {
    border-color: rgba(241, 196, 15, 0.4);
    box-shadow: 0 5px 15px rgba(241, 196, 15, 0.1);
}
.house-card.brilliance.selected {
    border-color: var(--brilliance-color);
    box-shadow: 0 0 20px var(--brilliance-glow);
    background: rgba(241, 196, 15, 0.05);
}
.house-card.brilliance.selected .house-name {
    color: var(--brilliance-color);
}

.house-card.balance:hover {
    border-color: rgba(69, 221, 192, 0.4);
    box-shadow: 0 5px 15px rgba(69, 221, 192, 0.1);
}
.house-card.balance.selected {
    border-color: var(--balance-color);
    box-shadow: 0 0 20px var(--balance-glow);
    background: rgba(69, 221, 192, 0.05);
}
.house-card.balance.selected .house-name {
    color: var(--balance-color);
}

/* Action buttons container */
.button-group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 25px;
}

@media(max-width: 500px) {
    .button-group {
        grid-template-columns: 1fr;
        gap: 10px;
    }
}

.action-btn {
    width: 100%;
    padding: 16px;
    background: #5865F2;
    border: none;
    border-radius: 12px;
    color: white;
    font-family: inherit;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    box-shadow: 0 4px 15px rgba(88, 101, 242, 0.3);
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
}

.action-btn:hover:not(:disabled) {
    background: #4752c4;
    box-shadow: 0 6px 20px rgba(88, 101, 242, 0.5);
    transform: translateY(-1px);
}

.action-btn:active:not(:disabled) {
    transform: translateY(1px);
}

.action-btn:disabled {
    background: #35383e;
    color: #72767d;
    cursor: not-allowed;
    box-shadow: none;
}

.action-btn.secondary-btn {
    background: transparent;
    border: 1px solid rgba(231, 76, 60, 0.4);
    color: #e74c3c;
    box-shadow: none;
}

.action-btn.secondary-btn:hover:not(:disabled) {
    background: rgba(231, 76, 60, 0.1);
    border-color: #e74c3c;
    box-shadow: 0 4px 15px rgba(231, 76, 60, 0.2);
}

.action-btn.secondary-btn:disabled {
    border-color: var(--card-border);
    background: transparent;
    color: #72767d;
}

.spinner {
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255,255,255,0.3);
    border-radius: 50%;
    border-top-color: white;
    animation: spin 0.8s linear infinite;
    display: none;
}

.remove-spinner {
    border: 3px solid rgba(231, 76, 60, 0.2);
    border-top-color: #e74c3c;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Feedback message */
.toast {
    padding: 15px 20px;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 25px;
    display: none;
    animation: slideDown 0.3s ease;
}

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

.toast.success {
    background: rgba(46, 204, 113, 0.15);
    border: 1px solid #2ecc71;
    color: #2ecc71;
}

.toast.error {
    background: rgba(231, 76, 60, 0.15);
    border: 1px solid #e74c3c;
    color: #e74c3c;
}

/* Accordion for Guide */
.guide-accordion {
    border: 1px solid var(--card-border);
    border-radius: 12px;
    background: rgba(0, 0, 0, 0.15);
    overflow: hidden;
}

.guide-header {
    width: 100%;
    padding: 15px 20px;
    background: none;
    border: none;
    color: var(--text-secondary);
    font-family: inherit;
    font-size: 14px;
    font-weight: 600;
    text-align: left;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
}

.guide-header:hover {
    background: rgba(255,255,255,0.02);
    color: #fff;
}

.guide-icon {
    transition: transform 0.3s ease;
}

.guide-accordion.open .guide-icon {
    transform: rotate(180deg);
}

.guide-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s cubic-bezier(0, 1, 0, 1);
    padding: 0 20px;
}

.guide-accordion.open .guide-content {
    max-height: 1000px;
    transition: max-height 0.3s cubic-bezier(1, 0, 1, 0);
    padding-bottom: 20px;
}

.guide-content ol {
    margin-left: 20px;
    color: var(--text-secondary);
    font-size: 13px;
    line-height: 1.6;
}

.guide-content li {
    margin-bottom: 8px;
}

.guide-content code {
    background: rgba(0, 0, 0, 0.4);
    padding: 2px 6px;
    border-radius: 4px;
    font-family: monospace;
    color: #e74c3c;
}

.warning-box {
    margin-top: 15px;
    background: rgba(230, 126, 34, 0.1);
    border: 1px solid rgba(230, 126, 34, 0.3);
    color: #e67e22;
    border-radius: 8px;
    padding: 10px 12px;
    font-size: 12px;
    display: flex;
    gap: 8px;
    line-height: 1.4;
}

@media(max-width: 550px) {
    .container {
        padding: 25px 15px;
    }
    .houses-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    h1 {
        font-size: 22px;
    }
}

.info-section {
    border: 1px solid var(--card-border);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.01);
    padding: 20px;
    margin-bottom: 25px;
    font-size: 13px;
    line-height: 1.6;
    color: var(--text-secondary);
}

.info-section h2 {
    font-size: 16px;
    color: #fff;
    margin-bottom: 10px;
    font-weight: 600;
}

.info-section p {
    margin-bottom: 10px;
}

.info-section p:last-child {
    margin-bottom: 0;
}