:root {
    --bg-dark: #0f172a;
    --card-bg: #1e293b;
    --accent: #0ea5e9;
    --text-main: #f8fafc;
    --text-dim: #94a3b8;
    --border: rgba(255, 255, 255, 0.1);
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: 'Segoe UI', system-ui, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    margin: 0;
    padding: 20px;
}

.app-card {
    background: var(--card-bg);
    width: 100%;
    max-width: 450px;
    border-radius: 24px;
    padding: 32px;
    border: 1px solid var(--border);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

header h2 { text-align: center; font-size: 14px; letter-spacing: 2px; color: var(--text-dim); margin-bottom: 8px; }
.counter { text-align: center; font-size: 3rem; font-weight: 800; color: var(--text-main); margin-bottom: 24px; }

.search-container label { display: block; color: var(--accent); font-size: 12px; font-weight: 600; margin-bottom: 8px; text-transform: uppercase; }

/* Contenedor relativo para la X */
.input-wrapper {
    position: relative;
    width: 100%;
}

.input-wrapper input {
    width: 100%;
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 16px 45px 16px 16px; /* Espacio para la X */
    color: white;
    font-size: 16px;
    box-sizing: border-box;
}

.clear-icon {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 24px;
    color: var(--text-dim);
    cursor: pointer;
    display: none;
    line-height: 1;
}

.clear-icon:hover { color: var(--accent); }

.results-grid { margin-top: 24px; max-height: 350px; overflow-y: auto; padding-right: 5px; }
.bank-item { background: rgba(255, 255, 255, 0.03); border: 1px solid var(--border); border-radius: 12px; padding: 14px; margin-bottom: 8px; display: flex; justify-content: space-between; align-items: center; cursor: pointer; }
.bank-code { color: var(--accent); font-weight: 800; font-family: monospace; font-size: 1.1rem; }
.bank-name { font-size: 0.9rem; text-align: right; color: var(--text-dim); max-width: 75%; }

/* Modal */
.modal { display: none; position: fixed; z-index: 100; left: 0; top: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.8); backdrop-filter: blur(4px); }
.modal-content { background: var(--card-bg); margin: 30% auto; padding: 25px; border-radius: 20px; width: 85%; max-width: 320px; text-align: center; border: 1px solid var(--accent); position: relative;}
.copy-box { background: rgba(14, 165, 233, 0.1); border: 1px dashed var(--accent); padding: 10px; border-radius: 10px; margin: 15px 0; cursor: pointer; }
.close { color: white; float: right; font-size: 24px; cursor: pointer; }

.credits { margin-top: 30px; border-top: 1px solid var(--border); padding-top: 20px; font-size: 12px; text-align: center; line-height: 1.5; }
.credits a { color: var(--accent); text-decoration: none; }

/* ... (Mantén tus estilos anteriores y agrega/modifica esto) ... */

.helper-text {
    font-size: 11px;
    color: #94a3b8;
    text-align: center;
    margin-top: 10px;
    font-style: italic;
}

.helper-text strong {
    color: var(--accent);
}

/* Mejora visual del modal para que el RIF destaque */
#modalRif {
    color: var(--text-main);
    letter-spacing: 1px;
}