:root {
    --bg-dark: #0a0a0c;
    --panel-bg: rgba(255, 255, 255, 0.03);
    --panel-border: rgba(255, 255, 255, 0.08);
    --accent: #a855f7;
    --accent-glow: rgba(168, 85, 247, 0.4);
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --glass-blur: blur(20px);
    --radius: 24px;
    --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Outfit', sans-serif;
}

body {
    background: var(--bg-dark);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

/* Background Animations */
.background-blobs {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.15;
    animation: move 20s infinite alternate;
}

.blob-1 {
    width: 500px;
    height: 500px;
    background: var(--accent);
    top: -100px;
    left: -100px;
}

.blob-2 {
    width: 400px;
    height: 400px;
    background: #3b82f6;
    bottom: -50px;
    right: -50px;
    animation-delay: -5s;
}

.blob-3 {
    width: 300px;
    height: 300px;
    background: #ec4899;
    top: 40%;
    left: 40%;
    animation-duration: 25s;
}

@keyframes move {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(100px, 50px) scale(1.1); }
}

/* Glass Panels */
.glass-panel {
    background: var(--panel-bg);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--panel-border);
    border-radius: var(--radius);
    padding: 3rem;
    width: 100%;
    max-width: 450px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    animation: fadeIn 0.8s ease-out;
}

#dashboard {
    width: 100%;
    max-width: 1200px;
    margin: 2rem;
    align-self: flex-start;
}

.glass-nav {
    background: rgba(10, 10, 12, 0.7);
    backdrop-filter: var(--glass-blur);
    border-bottom: 1px solid var(--panel-border);
    padding: 1.5rem 2rem;
    border-radius: var(--radius);
    margin-bottom: 2rem;
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo, .logo-small {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--accent);
}

.logo h1 {
    color: var(--text-primary);
    font-size: 1.75rem;
    font-weight: 700;
}

.logo-small span {
    font-weight: 600;
    color: var(--text-primary);
}

/* Inputs & Forms */
.input-group {
    margin-bottom: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 500;
}

input, select, textarea {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--panel-border);
    border-radius: 12px;
    padding: 0.75rem 1rem;
    color: var(--text-primary);
    outline: none;
    transition: var(--transition);
}

input:focus, select:focus, textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 4px var(--accent-glow);
}

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

.pass-input-wrapper input { width: 100%; }

.toggle-btn {
    position: absolute;
    right: 0.5rem;
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0.5rem;
}

/* Buttons */
.primary-btn {
    background: var(--accent);
    color: white;
    border: none;
    padding: 1rem;
    border-radius: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    width: 100%;
}

.primary-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px -5px var(--accent-glow);
}

.secondary-btn {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    border: 1px solid var(--panel-border);
    padding: 0.75rem 1.5rem;
    border-radius: 12px;
    cursor: pointer;
    transition: var(--transition);
}

.icon-btn {
    background: var(--panel-bg);
    border: 1px solid var(--panel-border);
    color: var(--text-primary);
    width: 45px;
    height: 45px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
}

.icon-btn:hover {
    background: var(--accent);
    transform: rotate(5deg) scale(1.1);
}

/* Vault Grid */
.vault-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.vault-card {
    background: var(--panel-bg);
    border: 1px solid var(--panel-border);
    padding: 1.5rem;
    border-radius: var(--radius);
    transition: var(--transition);
    cursor: pointer;
    backdrop-filter: var(--glass-blur);
    position: relative;
    overflow: hidden;
}

.vault-card:hover {
    transform: translateY(-8px);
    border-color: var(--accent);
    background: rgba(255, 255, 255, 0.05);
}

.vault-card .category-tag {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--accent);
    font-weight: 700;
    margin-bottom: 0.5rem;
    display: block;
}

.vault-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.25rem;
}

.vault-card .username {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.vault-card .card-actions {
    position: absolute;
    top: 1rem;
    right: 1rem;
    display: flex;
    gap: 0.5rem;
    opacity: 0;
    transition: var(--transition);
}

.vault-card:hover .card-actions {
    opacity: 1;
}

/* Utils */
.hidden { display: none !important; }

.container { width: 100%; }

.search-bar {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.5rem;
    background: var(--panel-bg);
    border: 1px solid var(--panel-border);
    border-radius: 16px;
    margin-top: 2rem;
}

.search-bar input {
    background: none;
    border: none;
    width: 100%;
    padding: 0;
}

.tabs {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.tab-btn {
    background: none;
    border: 1px solid transparent;
    color: var(--text-secondary);
    padding: 0.5rem 1rem;
    border-radius: 10px;
    cursor: pointer;
    transition: var(--transition);
}

.tab-btn.active {
    background: var(--panel-bg);
    border-color: var(--panel-border);
    color: var(--text-primary);
}

/* Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.8);
    backdrop-filter: blur(8px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 100;
}

.modal-content {
    width: 90%;
    max-width: 600px;
    animation: zoomIn 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes fadeIn { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
@keyframes zoomIn { from { opacity: 0; transform: scale(0.95); } to { opacity: 1; transform: scale(1); } }

.toast {
    position: fixed;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(168, 85, 247, 0.5);
    z-index: 1000;
    animation: slideUp 0.3s ease-out;
}

@keyframes slideUp {
    from { transform: translate(-50%, 100%); opacity: 0; }
    to { transform: translate(-50%, 0); opacity: 1; }
}

.empty-state {
    grid-column: 1 / -1;
    text-align: center;
    padding: 4rem;
    color: var(--text-secondary);
    border: 2px dashed var(--panel-border);
    border-radius: var(--radius);
}

.text-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    transition: var(--transition);
}

.text-btn:hover {
    color: var(--text-primary);
    background: rgba(255,255,255,0.1);
}

.text-btn.delete:hover {
    color: #ef4444;
    background: rgba(239, 68, 68, 0.1);
}

.copy-hint {
    font-size: 0.65rem;
    color: var(--text-secondary);
    margin-top: 1rem;
    opacity: 0.6;
}