:root {
    --primary: #2ec4b6;
    --primary-dark: #25a397;
    --secondary: #0fa3b1;
    --accent: #d1f728;
    --accent-hover: #bce01f;
    --dark-bg: #0f172a;
    --darker-bg: #020617;
    --card-dark: #1e293b;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    min-height: 100%;
}

body {
    font-family: "Inter", sans-serif;
}

h1, h2, h3, h4, h5, h6, p, figure, blockquote, dl, dd {
    margin: 0;
}

button,
input,
select,
textarea {
    margin: 0;
    font: inherit;
    color: inherit;
}

button {
    background-color: transparent;
    background-image: none;
}

table {
    border-collapse: collapse;
    border-color: inherit;
    text-indent: 0;
}

a {
    color: inherit;
    text-decoration: inherit;
}

[v-cloak] {
    display: none !important;
}

.material-icons-outlined {
    vertical-align: middle;
}

/* Display and layout */
.block { display: block; }
.inline-block { display: inline-block; }
.inline-flex { display: inline-flex; }
.flex { display: flex; }
.hidden { display: none; }
.table { display: table; }
.min-h-screen { min-height: 100vh; }
.max-h-\[90vh\] { max-height: 90vh; }
.max-w-md { max-width: 28rem; }
.max-w-4xl { max-width: 56rem; }
.max-w-7xl { max-width: 80rem; }
.min-w-full { min-width: 100%; }
.w-full { width: 100%; }
.w-3 { width: 0.75rem; }
.w-auto { width: auto; }
.h-3 { height: 0.75rem; }
.h-6 { height: 1.5rem; }
.h-8 { height: 2rem; }
.h-16 { height: 4rem; }
.inset-0 { inset: 0; }
.fixed { position: fixed; }
.z-50 { z-index: 50; }
.flex-col { flex-direction: column; }
.flex-1 { flex: 1 1 0%; }
.flex-grow { flex-grow: 1; }
.flex-shrink-0 { flex-shrink: 0; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.text-left { text-align: left; }
.text-center { text-align: center; }
.text-right { text-align: right; }

/* Spacing */
.m-0 { margin: 0; }
.mx-auto { margin-left: auto; margin-right: auto; }
.mt-1 { margin-top: 0.25rem; }
.mt-3 { margin-top: 0.75rem; }
.mt-4 { margin-top: 1rem; }
.mt-8 { margin-top: 2rem; }
.mt-10 { margin-top: 2.5rem; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mr-1 { margin-right: 0.25rem; }
.mr-3 { margin-right: 0.75rem; }
.ml-2 { margin-left: 0.5rem; }
.mt-auto { margin-top: auto; }
.p-2 { padding: 0.5rem; }
.p-3 { padding: 0.75rem; }
.p-4 { padding: 1rem; }
.p-5 { padding: 1.25rem; }
.p-6 { padding: 1.5rem; }
.p-8 { padding: 2rem; }
.p-12 { padding: 3rem; }
.px-2 { padding-left: 0.5rem; padding-right: 0.5rem; }
.px-3 { padding-left: 0.75rem; padding-right: 0.75rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
.py-0\.5 { padding-top: 0.125rem; padding-bottom: 0.125rem; }
.py-1 { padding-top: 0.25rem; padding-bottom: 0.25rem; }
.py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-3 { padding-top: 0.75rem; padding-bottom: 0.75rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
.py-6 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
.py-8 { padding-top: 2rem; padding-bottom: 2rem; }
.py-12 { padding-top: 3rem; padding-bottom: 3rem; }
.pb-2 { padding-bottom: 0.5rem; }

.gap-1 { gap: 0.25rem; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }
.gap-8 { gap: 2rem; }
.space-y-1 > :not([hidden]) ~ :not([hidden]) { margin-top: 0.25rem; }
.space-y-2 > :not([hidden]) ~ :not([hidden]) { margin-top: 0.5rem; }
.space-y-4 > :not([hidden]) ~ :not([hidden]) { margin-top: 1rem; }
.space-y-6 > :not([hidden]) ~ :not([hidden]) { margin-top: 1.5rem; }
.space-x-8 > :not([hidden]) ~ :not([hidden]) { margin-left: 2rem; }

/* Typography */
.text-xs { font-size: 0.75rem; line-height: 1rem; }
.text-sm { font-size: 0.875rem; line-height: 1.25rem; }
.text-lg { font-size: 1.125rem; line-height: 1.75rem; }
.text-xl { font-size: 1.25rem; line-height: 1.75rem; }
.text-2xl { font-size: 1.5rem; line-height: 2rem; }
.text-4xl { font-size: 2.25rem; line-height: 2.5rem; }
.text-6xl { font-size: 3.75rem; line-height: 1; }
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }
.font-mono { font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace; }
.uppercase { text-transform: uppercase; }
.tracking-tight { letter-spacing: -0.025em; }
.tracking-wide { letter-spacing: 0.025em; }
.leading-5 { line-height: 1.25rem; }
.break-all { word-break: break-all; }
.line-through { text-decoration: line-through; }
.hover\:underline:hover { text-decoration: underline; }

/* Borders and radius */
.border { border-width: 1px; border-style: solid; }
.border-b { border-bottom-width: 1px; border-bottom-style: solid; }
.border-b-2 { border-bottom-width: 2px; border-bottom-style: solid; }
.border-t { border-top-width: 1px; border-top-style: solid; }
.rounded { border-radius: 0.25rem; }
.rounded-lg { border-radius: 0.5rem; }
.rounded-xl { border-radius: 0.75rem; }
.rounded-2xl { border-radius: 1rem; }
.rounded-full { border-radius: 9999px; }

/* Effects */
.shadow-sm { box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05); }
.shadow-xl { box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1); }
.transition-colors { transition: background-color 0.2s, border-color 0.2s, color 0.2s, fill 0.2s, stroke 0.2s; }
.transition-all { transition: all 0.2s; }
.transition-transform { transition: transform 0.2s; }
.duration-200 { transition-duration: 0.2s; }
.backdrop-blur-md { backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); }
.overflow-hidden { overflow: hidden; }
.overflow-x-auto { overflow-x: auto; }
.overflow-y-auto { overflow-y: auto; }
.whitespace-nowrap { white-space: nowrap; }
.whitespace-pre { white-space: pre; }
.rotate-180 { transform: rotate(180deg); }
.opacity-50 { opacity: 0.5; }
.opacity-70 { opacity: 0.7; }
.opacity-80 { opacity: 0.8; }
.opacity-100 { opacity: 1; }
.grayscale { filter: grayscale(1); }
.grayscale-0 { filter: grayscale(0); }
.cursor-not-allowed { cursor: not-allowed; }
.outline-none { outline: 0; }

/* Animation */
@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}
.animate-spin { animation: spin 1s linear infinite; }

/* Divide helper */
.divide-y > :not([hidden]) ~ :not([hidden]) {
    border-top-width: 1px;
    border-top-style: solid;
}
.divide-slate-200 > :not([hidden]) ~ :not([hidden]) { border-color: #e2e8f0; }

/* Color helpers */
.bg-primary { background-color: var(--primary); }
.hover\:bg-primaryDark:hover { background-color: var(--primary-dark); }
.text-primary { color: var(--primary); }
.hover\:text-primaryDark:hover { color: var(--primary-dark); }
.text-secondary { color: var(--secondary); }

.bg-white { background-color: #ffffff; }
.bg-white\/50 { background-color: rgba(255, 255, 255, 0.5); }
.bg-white\/80 { background-color: rgba(255, 255, 255, 0.8); }
.text-white { color: #ffffff; }
.bg-black\/20 { background-color: rgba(0, 0, 0, 0.2); }

.bg-slate-50 { background-color: #f8fafc; }
.bg-slate-100 { background-color: #f1f5f9; }
.bg-slate-200 { background-color: #e2e8f0; }
.bg-slate-300 { background-color: #cbd5e1; }
.bg-slate-700 { background-color: #334155; }
.bg-slate-800 { background-color: #1e293b; }
.bg-slate-900 { background-color: #0f172a; }
.bg-slate-900\/50 { background-color: rgba(15, 23, 42, 0.5); }
.text-slate-100 { color: #f1f5f9; }
.text-slate-200 { color: #e2e8f0; }
.text-slate-300 { color: #cbd5e1; }
.text-slate-400 { color: #94a3b8; }
.text-slate-500 { color: #64748b; }
.text-slate-600 { color: #475569; }
.text-slate-700 { color: #334155; }
.text-slate-800 { color: #1e293b; }
.text-slate-900 { color: #0f172a; }
.border-slate-100 { border-color: #f1f5f9; }
.border-slate-200 { border-color: #e2e8f0; }
.border-slate-200\/50 { border-color: rgba(226, 232, 240, 0.5); }
.border-slate-300 { border-color: #cbd5e1; }
.border-slate-600 { border-color: #475569; }
.border-slate-700 { border-color: #334155; }
.border-slate-800 { border-color: #1e293b; }
.hover\:bg-slate-50:hover { background-color: #f8fafc; }
.hover\:bg-slate-100:hover { background-color: #f1f5f9; }
.hover\:bg-slate-200:hover { background-color: #e2e8f0; }
.hover\:text-slate-800:hover { color: #1e293b; }
.hover\:text-slate-900:hover { color: #0f172a; }

.bg-red-50 { background-color: #fef2f2; }
.bg-red-100 { background-color: #fee2e2; }
.text-red-400 { color: #f87171; }
.text-red-500 { color: #ef4444; }
.text-red-600 { color: #dc2626; }
.text-red-700 { color: #b91c1c; }
.text-red-800 { color: #991b1b; }
.border-red-100 { border-color: #fee2e2; }
.border-red-200 { border-color: #fecaca; }
.border-red-800 { border-color: #991b1b; }

.bg-yellow-50 { background-color: #fefce8; }
.bg-yellow-100 { background-color: #fef9c3; }
.text-yellow-300 { color: #fde047; }
.text-yellow-400 { color: #facc15; }
.text-yellow-600 { color: #ca8a04; }
.text-yellow-800 { color: #854d0e; }
.border-yellow-200 { border-color: #fde68a; }
.border-yellow-800 { border-color: #854d0e; }

.bg-green-50 { background-color: #f0fdf4; }
.bg-green-100 { background-color: #dcfce7; }
.text-green-300 { color: #86efac; }
.text-green-600 { color: #16a34a; }
.text-green-800 { color: #166534; }
.border-green-100 { border-color: #dcfce7; }

.bg-blue-50 { background-color: #eff6ff; }
.bg-blue-100 { background-color: #dbeafe; }
.bg-blue-500 { background-color: #3b82f6; }
.text-blue-600 { color: #2563eb; }

.bg-teal-50 { background-color: #f0fdfa; }
.text-teal-400 { color: #2dd4bf; }
.border-teal-200 { border-color: #99f6e4; }
.border-teal-800 { border-color: #115e59; }

/* Dark mode helpers */
.dark .dark\:bg-darkerBg { background-color: var(--darker-bg); }
.dark .dark\:bg-darkerBg\/80 { background-color: rgba(2, 6, 23, 0.8); }
.dark .dark\:bg-darkBg { background-color: var(--dark-bg); }
.dark .dark\:bg-cardDark { background-color: var(--card-dark); }
.dark .dark\:bg-slate-700 { background-color: #334155; }
.dark .dark\:bg-slate-800 { background-color: #1e293b; }
.dark .dark\:bg-slate-800\/50 { background-color: rgba(30, 41, 59, 0.5); }
.dark .dark\:bg-black { background-color: #000000; }
.dark .dark\:bg-black\/20 { background-color: rgba(0, 0, 0, 0.2); }
.dark .dark\:bg-red-900\/10 { background-color: rgba(127, 29, 29, 0.1); }
.dark .dark\:bg-red-900\/20 { background-color: rgba(127, 29, 29, 0.2); }
.dark .dark\:bg-red-900\/30 { background-color: rgba(127, 29, 29, 0.3); }
.dark .dark\:bg-red-900\/50 { background-color: rgba(127, 29, 29, 0.5); }
.dark .dark\:bg-yellow-900\/10 { background-color: rgba(113, 63, 18, 0.1); }
.dark .dark\:bg-yellow-900\/20 { background-color: rgba(113, 63, 18, 0.2); }
.dark .dark\:bg-yellow-900\/30 { background-color: rgba(113, 63, 18, 0.3); }
.dark .dark\:bg-yellow-900\/50 { background-color: rgba(113, 63, 18, 0.5); }
.dark .dark\:bg-green-900\/20 { background-color: rgba(20, 83, 45, 0.2); }
.dark .dark\:bg-blue-900\/10 { background-color: rgba(30, 58, 138, 0.1); }
.dark .dark\:bg-teal-900\/30 { background-color: rgba(19, 78, 74, 0.3); }
.dark .dark\:text-white { color: #ffffff; }
.dark .dark\:text-primary { color: var(--primary); }
.dark .dark\:text-red-300 { color: #fca5a5; }
.dark .dark\:text-red-400 { color: #f87171; }
.dark .dark\:text-yellow-300 { color: #fde047; }
.dark .dark\:text-yellow-400 { color: #facc15; }
.dark .dark\:text-green-300 { color: #86efac; }
.dark .dark\:text-slate-200 { color: #e2e8f0; }
.dark .dark\:text-slate-300 { color: #cbd5e1; }
.dark .dark\:text-slate-400 { color: #94a3b8; }
.dark .dark\:text-slate-500 { color: #64748b; }
.dark .dark\:text-slate-600 { color: #475569; }
.dark .dark\:border-slate-600 { border-color: #475569; }
.dark .dark\:border-slate-700 { border-color: #334155; }
.dark .dark\:border-slate-800 { border-color: #1e293b; }
.dark .dark\:border-red-900\/30 { border-color: rgba(127, 29, 29, 0.3); }
.dark .dark\:border-red-900\/50 { border-color: rgba(127, 29, 29, 0.5); }
.dark .dark\:border-red-800 { border-color: #991b1b; }
.dark .dark\:border-yellow-900\/30 { border-color: rgba(113, 63, 18, 0.3); }
.dark .dark\:border-yellow-800\/50 { border-color: rgba(133, 77, 14, 0.5); }
.dark .dark\:border-yellow-800 { border-color: #854d0e; }
.dark .dark\:border-green-900\/30 { border-color: rgba(20, 83, 45, 0.3); }
.dark .dark\:border-teal-800 { border-color: #115e59; }
.dark .dark\:border-slate-700\/50 { border-color: rgba(51, 65, 85, 0.5); }
.dark .dark\:divide-slate-700 > :not([hidden]) ~ :not([hidden]) { border-color: #334155; }
.dark .dark\:opacity-100 { opacity: 1; }
.dark .dark\:grayscale-0 { filter: grayscale(0); }
.dark .dark\:hover\:bg-slate-700:hover { background-color: #334155; }
.dark .dark\:hover\:bg-slate-800:hover { background-color: #1e293b; }
.dark .dark\:hover\:bg-slate-800\/50:hover { background-color: rgba(30, 41, 59, 0.5); }
.dark .dark\:hover\:text-slate-200:hover { color: #e2e8f0; }
.dark .dark\:hover\:text-slate-300:hover { color: #cbd5e1; }
.dark .dark\:hover\:text-white:hover { color: #ffffff; }

/* Focus and state helpers */
.focus\:outline-none:focus { outline: 0; }
.focus\:ring-primary:focus {
    box-shadow: 0 0 0 3px rgba(46, 196, 182, 0.35);
}
.focus\:border-primary:focus { border-color: var(--primary); }
.disabled\:opacity-50:disabled { opacity: 0.5; }
.disabled\:cursor-not-allowed:disabled { cursor: not-allowed; }

/* Responsive variants */
@media (min-width: 640px) {
    .sm\:px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
}

@media (min-width: 768px) {
    .md\:flex { display: flex; }
    .md\:flex-row { flex-direction: row; }
}

@media (min-width: 1024px) {
    .lg\:px-8 { padding-left: 2rem; padding-right: 2rem; }
}