/* ==================== BASE STYLES ==================== */
* {
    font-family: 'Plus Jakarta Sans', sans-serif;
    -webkit-tap-highlight-color: transparent;
}

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

body {
    /*max-width: 480px;*/
    margin: 0;
    min-height: 100vh;
}

.screen {
    min-height: 100vh;
}

/* ==================== CUSTOM ANIMATIONS ==================== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

.animate-fade-in {
    animation: fadeIn 0.3s ease-out forwards;
}

.animate-slide-up {
    animation: slideUp 0.4s ease-out forwards;
}

/* ==================== SCROLLBAR ==================== */
::-webkit-scrollbar {
    width: 4px;
    height: 4px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}

.scrollbar-hide {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

.scrollbar-hide::-webkit-scrollbar {
    display: none;
}

/* ==================== HIDE SCROLLBAR (no-scrollbar) ==================== */
.no-scrollbar::-webkit-scrollbar {
    display: none;
}

.no-scrollbar {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

/* ==================== ACTIVE BUTTON SCALE ==================== */
.btn-active:active {
    transform: scale(0.98);
}

/* ==================== INPUT FIELDS ==================== */
.input-field {
    width: 100%;
    height: 3rem;
    padding: 0 1rem;
    background: #ffffff;
    border: 2px solid #e5e7eb;
    border-radius: 0.75rem;
    font-size: 1rem;
    color: #1e293b;
    transition: all 0.2s ease;
}

.input-field:focus {
    outline: none;
    border-color: #2563eb;
    box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.2);
}

.input-field::placeholder {
    color: #9ca3af;
}

/* ==================== BUTTONS ==================== */
.btn-primary {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    color: #ffffff;
    border: none;
    border-radius: 0.75rem;
    padding: 0.875rem 1.5rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 4px 14px rgba(37, 99, 235, 0.3);
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.4);
}

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

/* ==================== CARD STYLES ==================== */
.card {
    background: #ffffff;
    border-radius: 1rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    border: 1px solid #f1f5f9;
}

.card-elevated {
    background: #ffffff;
    border-radius: 1rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    border: 1px solid #f1f5f9;
}

/* ==================== GRADIENT BACKGROUNDS ==================== */
.bg-gradient-royal {
    background: linear-gradient(135deg, #1e40af 0%, #1e3a8a 100%);
}

.bg-gradient-success {
    background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
}

/* ==================== ANIMATIONS ==================== */
@keyframes slideUp {
    from {
        transform: translateY(100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes scaleIn {
    from {
        transform: scale(0.95);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

.animate-slideUp {
    animation: slideUp 0.3s ease-out;
}

.animate-fadeIn {
    animation: fadeIn 0.2s ease-out;
}

.animate-scaleIn {
    animation: scaleIn 0.2s ease-out;
}

/* ==================== RIPPLE EFFECT ==================== */
.ripple {
    position: relative;
    overflow: hidden;
}

.ripple::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    pointer-events: none;
    background-image: radial-gradient(circle, rgba(255, 255, 255, 0.3) 10%, transparent 10.01%);
    background-repeat: no-repeat;
    background-position: 50%;
    transform: scale(10, 10);
    opacity: 0;
    transition: transform 0.4s, opacity 0.8s;
}

.ripple:active::after {
    transform: scale(0, 0);
    opacity: 0.3;
    transition: 0s;
}

/* ==================== STATUS BADGES ==================== */
.status-paid {
    background: linear-gradient(135deg, #dcfce7 0%, #bbf7d0 100%);
    color: #16a34a;
    font-weight: 600;
}

.status-unpaid {
    background: linear-gradient(135deg, #fed7aa 0%, #fdba74 100%);
    color: #ea580c;
    font-weight: 600;
}

.status-active {
    background: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%);
    color: #2563eb;
    font-weight: 600;
}

/* ==================== FLOATING LABEL ==================== */
.floating-label {
    position: relative;
}

.floating-label input:focus + label,
.floating-label input:not(:placeholder-shown) + label {
    transform: translateY(-24px) scale(0.85);
    color: #2563eb;
}

.floating-label label {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: #94a3b8;
    pointer-events: none;
    transition: all 0.2s ease;
    background: transparent;
    padding: 0 0.25rem;
}

/* ==================== BOTTOM SHEET HANDLE ==================== */
.sheet-handle {
    width: 48px;
    height: 4px;
    background: #cbd5e1;
    border-radius: 2px;
    margin: 0 auto 1rem;
}

/* ==================== PULSE ANIMATION ==================== */
@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.pulse {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* ==================== SHIMMER LOADING ==================== */
@keyframes shimmer {
    0% {
        background-position: -468px 0;
    }
    100% {
        background-position: 468px 0;
    }
}

.shimmer {
    animation: shimmer 2s infinite linear;
    background: linear-gradient(
        to right,
        #f1f5f9 4%,
        #e2e8f0 25%,
        #f1f5f9 36%
    );
    background-size: 468px 100%;
}

/* ==================== GLASS EFFECT ==================== */
.glass {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* ==================== NOTIFICATION DOT ==================== */
.notification-dot {
    position: absolute;
    top: -4px;
    right: -4px;
    width: 18px;
    height: 18px;
    background: #ef4444;
    border: 2px solid #ffffff;
    border-radius: 50%;
    font-size: 10px;
    font-weight: 600;
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ==================== CHECKBOX CUSTOM ==================== */
input[type="checkbox"] {
    appearance: none;
    width: 1.25rem;
    height: 1.25rem;
    border: 2px solid #e2e8f0;
    border-radius: 0.375rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

input[type="checkbox"]:checked {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    border-color: #2563eb;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E");
    background-size: 0.75rem;
    background-position: center;
    background-repeat: no-repeat;
}

/* ==================== SAFE AREA FOR NOTCH ==================== */
@supports (padding-bottom: env(safe-area-inset-bottom)) {
    .bottom-nav {
        padding-bottom: calc(0.5rem + env(safe-area-inset-bottom));
    }
}

/* ==================== FOCUS VISIBLE ==================== */
.focus-visible:focus-visible {
    outline: 2px solid #2563eb;
    outline-offset: 2px;
}

/* ==================== DISABLED STATE ==================== */
.disabled {
    opacity: 0.5;
    pointer-events: none;
}

/* ==================== TRANSITIONS ==================== */
.transition-all {
    transition-property: all;
    transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
    transition-duration: 200ms;
}

/* ==================== AVATAR GROUP ==================== */
.avatar-group {
    display: flex;
}

.avatar-group .avatar {
    margin-left: -0.5rem;
    border: 2px solid #ffffff;
}

.avatar-group .avatar:first-child {
    margin-left: 0;
}

/* ==================== PROGRESS BAR ==================== */
.progress-bar {
    width: 100%;
    height: 8px;
    background: #e2e8f0;
    border-radius: 9999px;
    overflow: hidden;
}

.progress-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, #2563eb 0%, #3b82f6 100%);
    border-radius: 9999px;
    transition: width 0.3s ease;
}

/* ==================== TOOLTIP ==================== */
.tooltip {
    position: relative;
}

.tooltip::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    padding: 0.5rem 0.75rem;
    background: #1e293b;
    color: #ffffff;
    font-size: 0.75rem;
    white-space: nowrap;
    border-radius: 0.5rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
}

.tooltip:hover::after {
    opacity: 1;
}