/**
 * PROJECT: ELSIE - CARER PORTAL
 * VERSION: 4.0 (NHS Light Clinical Theme)
 */

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

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background-color: #f0f4f7; /* Light Grey/Blue Clinical Background */
    color: #212b32;           /* NHS Deep Dark Grey for text */
    line-height: 1.5;
}

.container { max-width: 500px; margin: 0 auto; padding: 15px; }

/* Header - NHS Blue */
.header {
    background-color: #005eb8; /* NHS Blue */
    padding: 20px;
    text-align: center;
    border-bottom: 4px solid #002f5c;
    margin-bottom: 20px;
}

.header h2 { font-size: 1.25rem; color: #ffffff; font-weight: 700; }

/* Cards - White with subtle shadow */
.card {
    background: #ffffff;
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
    border: 1px solid #d8dde0;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.section-title {
    font-size: 0.85rem;
    text-transform: uppercase;
    color: #4c6272;
    margin-bottom: 15px;
    font-weight: 700;
    border-bottom: 1px solid #f0f4f7;
    padding-bottom: 5px;
}

/* INPUTS - High Contrast for Admin */
.admin-input {
    display: block;
    width: 100%;
    padding: 16px;
    margin-bottom: 12px;
    border-radius: 4px;
    border: 2px solid #212b32; /* Bold border for clarity */
    background: #ffffff;
    color: #212b32;
    font-size: 1.1rem;
    font-weight: 600;
}

.admin-input::placeholder { color: #768692; }

/* BUTTONS - Clinical Palette */
.btn {
    display: block;
    width: 100%;
    padding: 16px;
    margin-bottom: 12px;
    border-radius: 4px;
    text-align: center;
    text-decoration: none;
    font-weight: 700;
    font-size: 1rem;
    border: none;
    cursor: pointer;
}

.bg-emerald { background-color: #007f3b; color: white; } /* NHS Green */
.bg-rose    { background-color: #d0021b; color: white; } /* NHS Red */
.bg-indigo  { background-color: #005eb8; color: white; } /* NHS Blue */
.bg-slate   { background-color: #4c6272; color: white; } /* NHS Grey */

/* Dropdowns & Selection */
select {
    width: 100%; padding: 14px; background: #ffffff; color: #212b32;
    border: 2px solid #d8dde0; border-radius: 4px; margin-bottom: 20px;
    font-size: 1rem;
}