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

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

html,
body {
    height: 100%;
    font-family: 'Inter', sans-serif;
    background: #f3f4f6;
    overflow-y: auto;
    overflow-x: hidden;
    /* para evitar scroll horizontal */
}

body {
    /* Background animado estilo gradient */
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>') repeat;
    animation: float 20s ease-in-out infinite;
    z-index: 0;
    pointer-events: none;
    opacity: 0.3;
}

@keyframes float {

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

    50% {
        transform: translateY(-20px) rotate(180deg);
    }
}

/* Contenedor general centrado */
.seguimiento-container {
    max-width: 900px;
    margin: 60px auto;
    background: #fff;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    padding: 40px;
    position: relative;
    z-index: 1;
    animation: fadeIn 0.8s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(40px);
    }

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

/* TITULO CENTRAL */
.seguimiento-container h2 {
    font-size: 32px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 30px;
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* FORMULARIO */
form {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-bottom: 40px;
}

form input[type="text"] {
    padding: 14px 20px;
    border: 2px solid #e5e7eb;
    border-radius: 12px;
    font-size: 16px;
    flex: 1;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    font-family: 'Inter', sans-serif;
    outline: none;
}

form input[type="text"]:focus {
    border-color: #2563eb;
    box-shadow: 0 0 10px rgba(37, 99, 235, 0.3);
    background-color: #fff;
}

form button {
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    color: white;
    border: none;
    border-radius: 12px;
    padding: 14px 32px;
    font-weight: 700;
    font-size: 16px;
    cursor: pointer;
    font-family: 'Inter', sans-serif;
    box-shadow: 0 5px 15px rgba(37, 99, 235, 0.4);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

form button:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.6);
}

form button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.25), transparent);
    transition: left 0.5s;
}

form button:hover::before {
    left: 100%;
}

/* CABECERA DEL TICKET */
.ticket-header {
    text-align: center;
    margin-bottom: 40px;
}

.ticket-header p {
    font-size: 16px;
    color: #374151;
    margin: 8px 0;
}

.ticket-header strong {
    color: #2563eb;
}

/* DATOS DEL TICKET */
.ticket-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.ticket-info div {
    background: #f9fafb;
    border: 1px solid #e5e7eb;
    border-radius: 10px;
    padding: 15px 20px;
}

.ticket-info label {
    font-size: 12px;
    color: #6b7280;
    display: block;
    margin-bottom: 4px;
}

.ticket-info span {
    font-weight: 600;
    color: #1f2937;
    font-size: 15px;
}

/* BARRA DE ESTADO */
.estado-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    margin-top: 40px;
    padding: 0 20px;
}

.estado-container::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 40px;
    right: 40px;
    height: 4px;
    background-color: #e5e7eb;
    z-index: 0;
    transform: translateY(-50%);
}

.estado-paso {
    position: relative;
    z-index: 1;
    text-align: center;
    width: 33.33%;
}

.estado-paso .circle {
    height: 40px;
    width: 40px;
    border-radius: 50%;
    background-color: #e5e7eb;
    margin: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-weight: 600;
    font-size: 16px;
    transition: background-color 0.3s ease-in-out;
}

.estado-paso.completo .circle {
    background-color: #22c55e;
    /* verde */
}

.estado-paso .label {
    margin-top: 10px;
    font-size: 14px;
    color: #374151;
}

/* MENSAJE NO ENCONTRADO */
.no-found {
    color: #ef4444;
    font-weight: 600;
    text-align: center;
    margin-top: 40px;
}

#btnRegresar {
    background: #2563eb;
    color: white;
    border: none;
    border-radius: 12px;
    padding: 8px 20px;
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
    font-family: 'Inter', sans-serif;
    box-shadow: 0 5px 15px rgba(37, 99, 235, 0.4);
    transition: all 0.3s ease;
}

#btnRegresar:hover {
    background: #1d4ed8;
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.6);
}

#btnRegresarFrontend {
    background: #2563eb;
    color: white;
    border: none;
    border-radius: 12px;
    padding: 8px 20px;
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
    font-family: 'Inter', sans-serif;
    box-shadow: 0 5px 15px rgba(37, 99, 235, 0.4);
    transition: all 0.3s ease;
}

#btnRegresarFrontend:hover {
    background: #1d4ed8;
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.6);
}

@media (max-width: 768px) {

    /* Contenedor principal: margenes y padding móviles */
    .seguimiento-container {
        margin: 20px 10px;
        padding: 25px 15px;
        max-width: 100%;
        border-radius: 12px;
    }

    /* Título adaptado */
    .seguimiento-container h2 {
        font-size: 24px;
        margin-bottom: 20px;
        text-align: center;
    }

    /* Formulario apilado verticalmente */
    form {
        flex-direction: column;
        gap: 15px;
    }

    form input[type="text"],
    form button {
        width: 100%;
        font-size: 15px;
        padding: 12px 15px;
        border-radius: 10px;
    }

    form button {
        padding: 12px;
    }

    /* Información del ticket: una sola columna */
    .ticket-info {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .ticket-info div {
        padding: 14px 16px;
    }

    .ticket-info label {
        font-size: 11px;
    }

    .ticket-info span {
        font-size: 14px;
    }

    /* Botón regresar */
    #btnRegresar,
    #btnRegresarFrontend {
        padding: 8px 16px;
        font-size: 13px;
        display: inline-block;
        margin-left: auto;
    }

    .boton-regresar-container {
        display: flex;
        justify-content: flex-end;
        margin-top: 20px;
    }

    .estado-paso {
        width: 100%;
        display: flex;
        align-items: center;
        gap: 6px;
        margin-bottom: 25px;
        position: relative;
        z-index: 1;
        text-align: left;
    }

    .estado-paso .circle {
        height: 34px;
        width: 34px;
        font-size: 14px;
        flex-shrink: 0;
        margin: 0;
    }

    .estado-paso .label {
        font-size: 14px;
        color: #374151;
        line-height: 1;
    }

    /* Mensaje de error centrado y espaciado */
    .no-found {
        font-size: 14px;
        margin-top: 30px;
    }
}