@import url("../vendor/@fortawesome/fontawesome-free/css/all.min-DZawqem.css");

:root {
    --color-primary: #FF6B35;
    --color-secondary: #004E89;
    --color-accent: #F7B801;
    --color-success: #06D6A0;
    --color-purple: #9B59B6;

    --color-bg: #0A0E27;
    --color-surface: #151B3B;
    --color-surface-light: #1E2749;

    --color-text: #FFFFFF;
    --color-text-muted: #A0AEC0;

    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;

    --radius-sm: 0.5rem;
    --radius-md: 1rem;
    --radius-lg: 1.5rem;

    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.2);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.3);
    --shadow-glow: 0 0 40px rgba(255, 107, 53, 0.3);
}

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

body {
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
    padding-top: 80px;
}

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

/* Hero Section */
.hero {
    min-height: 100vh;
    background: linear-gradient(135deg, var(--color-bg) 0%, #1a1f3a 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(255, 107, 53, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: pulse 8s ease-in-out infinite;
}

@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
        opacity: 0.5;
    }

    50% {
        transform: scale(1.1);
        opacity: 0.8;
    }
}

@media (min-width: 768px) {
    .nav-container {
        padding: 0 var(--spacing-2xl);
    }
}

.nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(10, 14, 39, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    max-width: 1400px;
    margin: 0 auto;
    height: auto;
    min-height: 80px;
}

.menu-toggle {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 1001;
    position: relative;
}

.menu-toggle span {
    display: block;
    width: 100%;
    height: 3px;
    background: var(--color-text);
    border-radius: 3px;
    transition: all 0.3s ease;
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -8px);
}

.nav-brand-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    text-decoration: none;
    color: inherit;
}

.logo-icon {
    width: 32px;
    height: 32px;
    color: var(--color-primary);
    flex-shrink: 0;
}

.logo-text {
    font-size: 1.25rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

@media (min-width: 768px) {
    .logo-icon {
        width: 40px;
        height: 40px;
    }

    .logo-text {
        font-size: 1.5rem;
    }
}

.nav-menu {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--color-surface);
    padding: 0;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.nav-menu.active {
    display: flex;
    animation: slideDown 0.3s ease-out;
}

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

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

.nav-links {
    display: flex;
    flex-direction: column;
    width: 100%;
}

.nav-link {
    display: block;
    color: var(--color-text-muted);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.nav-link:hover {
    color: var(--color-text);
    background: rgba(255, 255, 255, 0.05);
    padding-left: calc(var(--spacing-lg) + var(--spacing-xs));
}

.nav-actions {
    display: flex;
    flex-direction: column;
    padding: var(--spacing-md) var(--spacing-lg);
    gap: var(--spacing-md);
    background: rgba(0, 0, 0, 0.2);
}

.lang-switcher {
    order: 1;
}

.auth-buttons,
.user-menu {
    order: 2;
}

.auth-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    width: 100%;
}

.auth-buttons .nav-link {
    border-bottom: none;
    padding: var(--spacing-xs) 0;
    margin-bottom: 0;
    text-align: center;
    width: 100%;
}

.auth-buttons .btn {
    width: 100%;
    justify-content: center;
}

.auth-buttons .nav-link:hover {
    background: transparent;
    padding-left: 0;
    color: var(--color-primary);
}

/* User Menu (when logged in) */
.user-menu {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    width: 100%;
}

.user-menu .nav-link {
    border-bottom: none;
    padding: var(--spacing-xs) 0;
    margin-bottom: 0;
    text-align: center;
    width: 100%;
}

.user-menu .user-name {
    color: var(--color-text);
    font-weight: 700;
}

.user-menu .admin-link {
    color: var(--color-accent);
}

.user-menu .btn {
    width: 100%;
    justify-content: center;
}

.user-menu .nav-link:hover {
    background: transparent;
    padding-left: 0;
    color: var(--color-primary);
}

.user-menu .logout-link {
    color: var(--color-text-muted);
}

.user-menu .logout-link:hover {
    color: var(--color-primary);
}



@media (min-width: 768px) {
    .menu-toggle {
        display: none;
    }

    .nav-menu {
        display: flex;
        position: static;
        flex-direction: row;
        width: auto;
        padding: 0;
        background: transparent;
        box-shadow: none;
        border-top: none;
        gap: var(--spacing-lg);
        animation: none;
    }

    .nav-links {
        flex-direction: row;
        align-items: center;
        gap: var(--spacing-lg);
        width: auto;
    }

    .nav-link {
        padding: 0;
        border-bottom: none;
    }

    .nav-link:hover {
        background: transparent;
        padding-left: 0;
    }

    .nav-actions {
        flex-direction: row;
        align-items: center;
        padding: 0;
        background: transparent;
        gap: var(--spacing-lg);
    }

    .lang-switcher,
    .auth-buttons,
    .user-menu {
        order: 0;
    }

    .auth-buttons {
        flex-direction: row;
        align-items: center;
        width: auto;
        gap: var(--spacing-sm);
    }

    .auth-buttons .nav-link {
        margin-bottom: 0;
        padding: 0;
        text-align: left;
        width: auto;
    }

    .auth-buttons .btn {
        width: auto;
    }

    .user-menu {
        flex-direction: row;
        align-items: center;
        width: auto;
        gap: var(--spacing-sm);
    }

    .user-menu .nav-link {
        margin-bottom: 0;
        padding: 0;
        text-align: left;
        width: auto;
    }

    .user-menu .btn {
        width: auto;
    }
}

.lang-switcher {
    display: flex;
    gap: var(--spacing-xs);
    background: var(--color-surface);
    padding: 4px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-surface-light);
}

.lang-link {
    padding: 4px 8px;
    border-radius: 4px;
    color: var(--color-text-muted);
    text-decoration: none;
    font-size: 0.75rem;
    font-weight: 700;
    transition: all 0.3s ease;
}

.lang-link:hover {
    color: var(--color-text);
}

.lang-link.active {
    background: var(--color-primary);
    color: white;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: inherit;
    text-decoration: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary), #FF8C5A);
    color: white;
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.btn-secondary {
    background: var(--color-surface);
    color: var(--color-text);
    border: 2px solid var(--color-surface-light);
}

.btn-secondary:hover {
    background: var(--color-surface-light);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--color-text);
    border: 2px solid var(--color-surface-light);
}

.btn-outline:hover {
    background: var(--color-surface-light);
    border-color: var(--color-primary);
    transform: translateY(-2px);
}


.btn-large {
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

.btn-icon {
    width: 20px;
    height: 20px;
}

/* Hero Content */
.hero-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    padding: var(--spacing-lg) var(--spacing-md);
    max-width: 1400px;
    margin: 0 auto;
    align-items: center;
    position: relative;
    z-index: 5;
}

@media (min-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr 1fr;
        padding: var(--spacing-2xl);
    }
}

.hero-title {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--spacing-md);
}

@media (min-width: 768px) {
    .hero-title {
        font-size: 3rem;
    }
}

@media (min-width: 1024px) {
    .hero-title {
        font-size: 4rem;
    }
}

.gradient-text {
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent), var(--color-success));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradient-shift 3s ease infinite;
    background-size: 200% 200%;
}

@keyframes gradient-shift {

    0%,
    100% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }
}

.hero-description {
    font-size: 1.25rem;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-xl);
    line-height: 1.8;
}

.hero-actions {
    flex-direction: column;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

@media (min-width: 640px) {
    .hero-actions {
        flex-direction: row;
    }
}

.hero-stats {
    display: flex;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.stat {
    text-align: left;
}

.stat-value {
    font-size: 2rem;
    font-weight: 800;
    color: var(--color-primary);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Brick Grid Animation */
.hero-visual {
    position: relative;
    height: 400px;
    /* Default mobile height */
    width: 100%;
}

@media (min-width: 768px) {
    .hero-visual {
        height: 500px;
    }
}

@media (min-width: 1024px) {
    .hero-visual {
        height: 600px;
    }
}

.brick-grid {
    position: relative;
    width: 100%;
    height: 100%;
}

.brick {
    position: absolute;
    width: 120px;
    height: 120px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    animation: float 6s ease-in-out infinite;
}

.brick::before {
    content: '';
    position: absolute;
    top: 20%;
    left: 20%;
    width: 60%;
    height: 60%;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
}

.brick-red {
    background: linear-gradient(135deg, #E74C3C, #C0392B);
}

.brick-blue {
    background: linear-gradient(135deg, #3498DB, #2980B9);
}

.brick-yellow {
    background: linear-gradient(135deg, #F7B801, #E6A800);
}

.brick-green {
    background: linear-gradient(135deg, #06D6A0, #05B88A);
}

.brick-orange {
    background: linear-gradient(135deg, #FF6B35, #E65A2E);
}

.brick-purple {
    background: linear-gradient(135deg, #9B59B6, #8E44AD);
}

.brick-animate-1 {
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.brick-animate-2 {
    top: 30%;
    right: 20%;
    animation-delay: 1s;
}

.brick-animate-3 {
    bottom: 30%;
    left: 20%;
    animation-delay: 2s;
}

.brick-animate-4 {
    top: 50%;
    right: 10%;
    animation-delay: 3s;
}

.brick-animate-5 {
    bottom: 10%;
    right: 30%;
    animation-delay: 4s;
}

.brick-animate-6 {
    top: 70%;
    left: 40%;
    animation-delay: 5s;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0) rotate(0deg);
    }

    25% {
        transform: translateY(-20px) rotate(5deg);
    }

    75% {
        transform: translateY(20px) rotate(-5deg);
    }
}

/* Features Section */
.features {
    padding: var(--spacing-xl) var(--spacing-md);
    max-width: 1400px;
    margin: 0 auto;
}

@media (min-width: 1024px) {
    .features {
        padding: var(--spacing-2xl);
    }
}

.section-title {
    font-size: 3rem;
    font-weight: 800;
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.feature-card {
    background: var(--color-surface);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border: 2px solid var(--color-surface-light);
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-8px);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-glow);
}

.feature-icon {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
}

.feature-icon svg {
    width: 32px;
    height: 32px;
}

.feature-icon-blue {
    background: rgba(52, 152, 219, 0.2);
    color: #3498DB;
}

.feature-icon-purple {
    background: rgba(155, 89, 182, 0.2);
    color: #9B59B6;
}

.feature-icon-green {
    background: rgba(6, 214, 160, 0.2);
    color: #06D6A0;
}

.feature-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.feature-description {
    color: var(--color-text-muted);
    line-height: 1.8;
}

/* Footer */
.footer {
    background: var(--color-surface);
    padding: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
    text-align: center;
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
}

.footer-brand {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    font-size: 1.25rem;
    font-weight: 700;
}

.footer-text {
    color: var(--color-text-muted);
}

/* Responsive */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .hero-visual {
        min-height: 400px;
        order: -1;
        margin-bottom: var(--spacing-xl);
    }
}

/* Flash Messages */
.flash-messages {
    max-width: 100%;
    margin: var(--spacing-sm) var(--spacing-md) 0;
    padding: 0;
}

@media (min-width: 768px) {
    .flash-messages {
        max-width: 800px;
        margin: var(--spacing-sm) auto 0 auto;
        padding: 0 var(--spacing-md);
    }
}

.alert {
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-sm);
    border-left: 4px solid transparent;
    font-weight: 600;
    background-color: var(--color-surface);
    box-shadow: var(--shadow-md);
}

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

.alert-error,
.alert-danger {
    border-left-color: #E74C3C;
    color: #E74C3C;
}

.alert-info {
    border-left-color: #3498DB;
    color: #3498DB;
}

/* Storage Tree */
.storage-tree {
    max-width: 900px;
    margin: 0 auto;
    padding: var(--spacing-lg);
}

.root-list {
    list-style: none;
    padding: 0;
}

.storage-li {
    margin-bottom: var(--spacing-xs);
}

.storage-item {
    background: var(--color-surface);
    border: 1px solid var(--color-surface-light);
    border-radius: var(--radius-sm);
    padding: var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-sm);
    transition: all 0.2s ease;
}

.storage-item:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-sm);
    transform: translateX(4px);
}

.storage-info {
    display: flex;
    flex-direction: column;
}

.storage-name {
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--color-text);
}

.storage-description {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    margin-top: 2px;
}

.storage-actions {
    display: flex;
    gap: var(--spacing-xs);
    opacity: 0.4;
    /* Slightly visible on mobile or default */
    transition: opacity 0.2s ease;
}

.storage-item:hover .storage-actions {
    opacity: 1;
}

.btn-action {
    background: transparent;
    border: none;
    color: var(--color-text-muted);
    padding: 6px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-action:hover {
    color: var(--color-primary);
    background: rgba(255, 107, 53, 0.1);
    transform: scale(1.1);
}

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

.storage-view,
.storage-edit {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.storage-edit {
    gap: var(--spacing-sm);
    flex-direction: column;
    align-items: stretch;
}

.storage-edit .form-input-sm {
    margin-bottom: var(--spacing-xs);
}

.storage-edit .edit-actions {
    margin-top: 0;
}


@media (min-width: 640px) {
    .storage-edit {
        flex-direction: row;
        align-items: center;
    }
}

.form-input-sm {
    flex: 1;
    padding: 0.4rem 0.8rem;
    background: var(--color-surface-light);
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    color: var(--color-text);
    font-size: 0.9rem;
    outline: none;
    transition: all 0.2s;
    min-width: 0;
}

.form-input-sm:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 2px rgba(255, 107, 53, 0.2);
}

.edit-actions {
    display: flex;
    gap: var(--spacing-xs);
    flex-shrink: 0;
}

.btn-sm {
    padding: 0.4rem 0.8rem;
    font-size: 0.85rem;
    white-space: nowrap;
}



.storage-children {
    list-style: none;
    padding-left: var(--spacing-lg);
    margin-left: var(--spacing-md);
    border-left: 2px solid var(--color-surface-light);
    margin-top: var(--spacing-xs);
    min-height: 10px;
}



/* Specific styling when dragging (if SortableJS is active) */
.sortable-ghost {
    opacity: 0.4;
    background: var(--color-surface-light);
}

.sortable-drag {
    cursor: grabbing;
    opacity: 1;
    background: var(--color-surface);
    box-shadow: var(--shadow-lg);
    transform: scale(1.02);
    z-index: 1000;
}