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

:root {
    --primary-color: #6366f1;
    --primary-hover: #4f46e5;
    --bg-dark: #0f172a;
    --bg-card: rgba(30, 41, 59, 0.7);
    --text-main: #f8fafc;
    --text-muted: #cbd5e1;
    --text-faint: #94a3b8;
    --accent: #10b981;
    --border-color: rgba(255, 255, 255, 0.1);
}

body {
    font-family: 'Inter', sans-serif;
    background: linear-gradient(135deg, #0f172a 0%, #1e1b4b 100%);
    background-size: cover;
    background-position: center center;
    background-attachment: fixed;
    color: var(--text-main);
    min-height: 100vh;
    margin: 0;
}

h1, h2, h3, h4, h5, .card-title {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
}

.container {
    background-color: transparent !important;
    max-width: 1100px;
}

/* Glassmorphism Cards */
.card, .glass-panel {
    background: var(--bg-card) !important;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--border-color) !important;
    border-radius: 1rem;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
    color: var(--text-main);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px 0 rgba(0, 0, 0, 0.4);
    border-color: rgba(255, 255, 255, 0.2) !important;
}

.card-body {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 1.5rem;
}

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

/* Overrides de Bootstrap para que el texto secundario se lea en tema oscuro
   (por defecto .text-muted es gris oscuro y desaparece sobre las tarjetas) */
.text-muted, .text-secondary, .form-text, .dropdown-item.text-muted {
    color: var(--text-muted) !important;
}

.text-white-50 {
    color: var(--text-faint) !important;
}

/* Typography & Titles */
#title-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.1rem;
    border-bottom: 1px solid var(--border-color) !important;
    margin-bottom: 2rem !important;
}

#title-logo svg {
    flex-shrink: 0;
    filter: drop-shadow(0 6px 16px rgba(99, 102, 241, 0.45));
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

#title-logo:hover svg {
    transform: rotate(-6deg) scale(1.06);
}

#title-logo svg image {
    transition: filter 0.4s ease;
}

#title-logo svg image.bw {
    filter: grayscale(1);
}

.logo-text {
    font-family: 'Outfit', sans-serif;
    font-size: 3rem;
    font-weight: 800;
    letter-spacing: -1px;
    background: -webkit-linear-gradient(45deg, #38bdf8, #818cf8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Forms and Inputs */
.form-label {
    color: var(--text-muted);
    font-weight: 500;
    font-size: 0.9rem;
    margin-bottom: 0.3rem;
}

.form-control, .form-select {
    background-color: rgba(15, 23, 42, 0.6) !important;
    border: 1px solid var(--border-color) !important;
    color: var(--text-main) !important;
    border-radius: 0.5rem;
    padding: 0.6rem 1rem;
    transition: all 0.3s ease;
}

.form-control:focus, .form-select:focus {
    background-color: rgba(15, 23, 42, 0.8) !important;
    border-color: var(--primary-color) !important;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.25) !important;
}

.form-control::placeholder {
    color: var(--text-faint);
}

/* Preferencias de intercambio (chips) */
.pref-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
}

.pref-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.55rem 1.1rem;
    border-radius: 2rem;
    border: 1px solid var(--border-color);
    background: rgba(15, 23, 42, 0.6);
    color: var(--text-muted);
    cursor: pointer;
    font-weight: 600;
    font-size: 0.95rem;
    user-select: none;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.pref-chip:hover {
    border-color: var(--primary-color);
    color: var(--text-main);
    transform: translateY(-2px);
}

.pref-chip input {
    display: none;
}

.pref-check {
    font-size: 0.85rem;
    font-weight: 800;
    color: #fff;
    opacity: 0;
    transform: scale(0.5);
    transition: all 0.2s ease;
}

.pref-chip:has(input:checked) {
    background: linear-gradient(135deg, var(--primary-color), #818cf8);
    border-color: transparent;
    color: #fff;
    box-shadow: 0 6px 18px rgba(99, 102, 241, 0.45);
}

.pref-chip:has(input:checked) .pref-check {
    opacity: 1;
    transform: scale(1);
}

.pref-chip:has(input:checked) .pref-icon {
    filter: grayscale(0);
}

/* Buttons */
.btn {
    border-radius: 0.5rem;
    font-weight: 600;
    padding: 0.6rem 1.2rem;
    transition: all 0.2s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.85rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), #818cf8);
    border: none;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-hover), #6366f1);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.6);
}

.btn-success {
    background: linear-gradient(135deg, #10b981, #34d399);
    border: none;
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
}

.btn-success:hover {
    background: linear-gradient(135deg, #059669, #10b981);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(16, 185, 129, 0.5);
}

.btn-outline-danger {
    border-color: #ef4444;
    color: #ef4444;
}
.btn-outline-danger:hover {
    background-color: #ef4444;
    color: white;
}

.btn-info {
    background: linear-gradient(135deg, #0ea5e9, #38bdf8);
    border: none;
    color: white;
}
.btn-info:hover {
    background: linear-gradient(135deg, #0284c7, #0ea5e9);
    color: white;
    transform: translateY(-2px);
}

/* Navigation Tabs */
.nav-tabs {
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 2rem;
}

.nav-tabs .nav-link {
    color: var(--text-muted);
    border: none;
    font-weight: 600;
    font-family: 'Outfit', sans-serif;
    padding: 1rem 2rem;
    background: transparent;
    transition: all 0.3s ease;
    border-bottom: 2px solid transparent;
}

.nav-tabs .nav-link:hover {
    color: var(--text-main);
    border-color: transparent;
}

.nav-tabs .nav-link.active {
    color: var(--primary-color) !important;
    background: transparent !important;
    border-color: transparent !important;
    border-bottom: 2px solid var(--primary-color) !important;
}

/* User Info Bar */
#user-info {
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    padding: 0.5rem 1rem;
    border-radius: 2rem;
    border: 1px solid var(--border-color);
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

/* Misc */
hr {
    border-color: var(--border-color);
    opacity: 1;
}

#response-box {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-main);
    backdrop-filter: blur(10px);
    border-radius: 0.5rem;
}

/* Feed de actividad y Estadísticas */
#feed-list li, #feed-stats > div {
    padding: 0.35rem 0.5rem;
    border-radius: 0.5rem;
    transition: background 0.2s ease;
}

#feed-list li:hover, #feed-stats > div:hover {
    background: rgba(255, 255, 255, 0.05);
}

/* Custom Scrollbars */
html {
    scrollbar-width: thin;
    scrollbar-color: rgba(99, 102, 241, 0.5) var(--bg-dark);
}

::-webkit-scrollbar {
    width: 12px;
    height: 12px;
}

::-webkit-scrollbar-track {
    background: var(--bg-dark);
    border-left: 1px solid var(--border-color);
}

::-webkit-scrollbar-thumb {
    background: rgba(99, 102, 241, 0.5);
    border-radius: 6px;
    border: 3px solid var(--bg-dark);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-color);
}

/* Enlaces de usuario con fondo amarillo al pasar el ratón */
.username-link {
    color: var(--text-main);
    text-decoration: none;
    border-bottom: 1px solid rgba(99, 102, 241, 0.5);
    transition: all 0.2s ease;
    padding: 0 4px;
    border-radius: 4px;
}

.username-link:hover {
    background-color: rgba(234, 179, 8, 0.8); /* Amarillo */
    color: #fff !important;
    border-color: transparent;
}

/* Estilo Polaroid para el avatar del perfil público */
.polaroid-avatar {
    width: 120px;
    background: #f8fafc;
    padding: 8px 8px 28px 8px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.5), inset 0 0 4px rgba(0,0,0,0.1);
    transform: rotate(-4deg);
    display: inline-block;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-radius: 2px;
}

.polaroid-avatar:hover {
    transform: rotate(2deg) scale(1.05);
    box-shadow: 0 12px 25px rgba(0, 0, 0, 0.6), inset 0 0 4px rgba(0,0,0,0.1);
}

.polaroid-avatar img {
    width: 100%;
    height: 104px;
    object-fit: cover;
    border: 1px solid rgba(0,0,0,0.1);
    background: #e2e8f0;
}

/* Efecto de movimiento para las fotos del muro de actividad */
.feed-thumb-img {
    border: 2px solid #e2e8f0;
    border-radius: 4px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
}

.feed-thumb-img:hover {
    transform: rotate(4deg) scale(1.15);
    box-shadow: 0 8px 20px rgba(0,0,0,0.5);
    z-index: 10;
    position: relative;
}

/* Ajuste automático de tamaño para texto de una línea */
.feed-text-wrapper {
    container-type: inline-size;
}

.feed-item {
    transition: all 0.5s ease-in-out;
    overflow: hidden;
    max-height: 150px;
    opacity: 1;
}

.feed-item.new-item {
    opacity: 0;
    max-height: 0;
    padding-top: 0 !important;
    padding-bottom: 0 !important;
    margin-bottom: 0 !important;
    border-color: transparent !important;
    transform: translateY(-20px);
}

.feed-action-line {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: clamp(0.55rem, 4.5cqi, 0.9rem);
}

/* Panel resumen de estado personal */
.stat-item {
    padding: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    border-radius: 1rem;
    transition: all 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-2px);
    background: rgba(255, 255, 255, 0.05);
}

.bg-record {
    background: linear-gradient(135deg, rgba(234, 179, 8, 0.15), rgba(234, 179, 8, 0.35)) !important;
    border: 1px solid rgba(234, 179, 8, 0.8) !important;
    border-radius: 0.5rem;
    box-shadow: 0 0 20px rgba(234, 179, 8, 0.3);
    transform: scale(1.05);
    margin: 1rem 0 !important;
    z-index: 10;
    position: relative;
}

.bg-record .feed-action-line {
    font-size: clamp(0.75rem, 7cqi, 1.1rem) !important;
}

.bg-record .text-muted {
    color: rgba(255, 255, 255, 0.9) !important;
}

.bg-record strong {
    color: #fef08a !important; /* Un amarillo pastel para que sea legible sobre fondo oscuro */
    text-shadow: 0 0 15px rgba(234, 179, 8, 0.8);
    font-size: clamp(1.1rem, 9cqi, 1.5rem) !important;
}

.bg-record i.fa-trophy {
    color: rgb(234, 179, 8) !important;
    text-shadow: 0 0 10px rgba(234, 179, 8, 0.8);
    font-size: 1.2em;
}

/* Asegurar que el offcanvas del perfil siempre esté por encima de cualquier modal abierta */
#publicProfileModal {
    z-index: 1075 !important;
}
.offcanvas-backdrop {
    z-index: 1070 !important;
}

.status-summary-card {
    background: linear-gradient(135deg, rgba(30, 41, 59, 0.85), rgba(15, 23, 42, 0.9)) !important;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    border-radius: 1rem;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
}

.status-summary-card:hover {
    transform: none !important;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.3) !important;
}

.status-stat {
    padding: 0.75rem 0.5rem;
    transition: background 0.2s ease, transform 0.15s ease;
    border-radius: 0.5rem;
    cursor: pointer;
    user-select: none;
}

.status-stat:hover {
    background: rgba(255, 255, 255, 0.07);
    transform: translateY(-2px);
}

.status-stat:active {
    transform: translateY(0);
}

.status-count {
    font-family: 'Outfit', sans-serif;
    font-size: 2.2rem;
    font-weight: 800;
    line-height: 1;
    letter-spacing: -1px;
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.status-count.updated {
    transform: scale(1.2);
}

.status-label {
    font-family: 'Outfit', sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-main);
    margin-top: 0.15rem;
}

.status-sublabel {
    font-size: 0.7rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    opacity: 0.75;
    margin-top: 0.1rem;
}

/* Estilos de botones y bordes Indigo para el Álbum */
.border-indigo {
    border-color: #6366f1 !important;
}

.text-indigo {
    color: #818cf8 !important;
}

.btn-outline-indigo {
    color: #a5b4fc !important;
    border-color: #6366f1 !important;
    background-color: rgba(99, 102, 241, 0.1) !important;
    font-weight: 600;
    transition: all 0.2s ease;
}

.btn-outline-indigo:hover, .btn-outline-indigo:focus, .btn-outline-indigo.active {
    color: #ffffff !important;
    background-color: #6366f1 !important;
    border-color: #4f46e5 !important;
    box-shadow: 0 0 12px rgba(99, 102, 241, 0.4) !important;
}

.btn-indigo {
    color: #ffffff !important;
    background-color: #6366f1 !important;
    border-color: #4f46e5 !important;
    font-weight: 600;
}

.btn-indigo:hover {
    background-color: #4f46e5 !important;
    border-color: #4338ca !important;
}

/* Marco Blanco Fotográfico y Centrado Viewport Absoluto para el Modal del Álbum */
.modal-photo-frame {
    background-color: #ffffff !important;
    box-shadow: 0 30px 90px rgba(0, 0, 0, 0.95), 0 0 50px rgba(255, 255, 255, 0.15) !important;
}

/* Estilo elegante para el Mapa del Fotógrafo */
#map, .leaflet-container {
    background-color: #090d16 !important;
}

/* Animación de Parpadeo / Pulso Neón para Alerta de Envío Pendiente */
@keyframes neonPulseAlert {
    0% {
        opacity: 1;
        filter: drop-shadow(0 0 2px #ff0000) drop-shadow(0 0 6px #ffff00);
        stroke-width: 4px;
    }
    50% {
        opacity: 0.35;
        filter: drop-shadow(0 0 12px #ff0033) drop-shadow(0 0 20px #ffff00);
        stroke-width: 6px;
    }
    100% {
        opacity: 1;
        filter: drop-shadow(0 0 2px #ff0000) drop-shadow(0 0 6px #ffff00);
        stroke-width: 4px;
    }
}

.pulsing-alert-marker {
    animation: neonPulseAlert 1.2s infinite ease-in-out;
}