/*
 * Start page (templates/landing.html) and the sign-in pages
 * (templates/driver_login.html, templates/student_login.html).
 * Each option / form takes its colour from content/user_types.py through --accent.
 */

body {
    background: var(--bp-page-bg);
}

.lp {
    --accent: var(--bp-brand);
    min-height: 100dvh;
    width: 100%;
    max-width: 440px;
    margin: 0 auto;
    padding: max(48px, env(safe-area-inset-top)) 20px max(28px, env(safe-area-inset-bottom));
    display: flex;
    flex-direction: column;
    color: var(--bp-text);
}

/* ---- Start page ---- */
.lp-brand {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 24px 0 40px;
}
.lp-title {
    margin: 20px 0 0;
    font-size: 2.1rem;
    font-weight: 800;
    letter-spacing: -0.03em;
}
.lp-subtitle {
    margin: 6px 0 0;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--bp-muted);
}

.lp-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.lp-option {
    display: flex;
    align-items: center;
    gap: 14px;
    min-height: 64px;
    padding: 12px 16px;
    background: #ffffff;
    border: 1px solid #e3e8ef;
    border-radius: 14px;
    color: var(--bp-text);
    text-decoration: none;
    transition: border-color 0.15s, box-shadow 0.15s, transform 0.1s;
}
.lp-option:hover {
    border-color: color-mix(in srgb, var(--accent) 45%, #e3e8ef);
    box-shadow: 0 2px 10px rgba(15, 23, 42, 0.06);
}
.lp-option:active { transform: scale(0.99); }
.lp-option:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.lp-option-icon {
    width: 40px;
    height: 40px;
    flex: none;
    display: grid;
    place-items: center;
    border-radius: 10px;
    background: color-mix(in srgb, var(--accent) 11%, #ffffff);
    color: var(--accent);
}
.lp-option-icon .bp-icon { width: 22px; height: 22px; }
.lp-option-label {
    flex: 1;
    font-size: 1.05rem;
    font-weight: 650;
}
.lp-option-chevron {
    width: 18px;
    height: 18px;
    color: #94a3b8;
}

/* ---- Sign-in pages ---- */
.lp-form-page { padding-top: max(16px, env(safe-area-inset-top)); }

.lp-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 48px;
}
.lp-back {
    width: 40px;
    height: 40px;
    display: grid;
    place-items: center;
    margin-left: -8px;
    border-radius: 10px;
    color: #334155;
}
.lp-back:hover { background: #e9edf3; }

.lp-form-title {
    margin: 28px 0 24px;
    font-size: 1.65rem;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.lp-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.lp-field {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.lp-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: #334155;
}
.lp-input {
    width: 100%;
    height: 50px;
    padding: 0 14px;
    background: #ffffff;
    border: 1px solid #d5dce6;
    border-radius: 12px;
    font: inherit;
    font-size: 1rem;
    color: var(--bp-text);
    transition: border-color 0.15s, box-shadow 0.15s;
}
.lp-input::placeholder { color: #9aa6b6; }
.lp-input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 16%, transparent);
}
.lp-select {
    appearance: none;
    -webkit-appearance: none;
    padding-right: 40px;
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    background-size: 16px;
}

.lp-submit {
    height: 52px;
    margin-top: 8px;
    border: none;
    border-radius: 12px;
    background: var(--accent);
    color: #ffffff;
    font: inherit;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: filter 0.15s, transform 0.1s;
}
.lp-submit:hover { filter: brightness(0.94); }
.lp-submit:active { transform: scale(0.99); }

.lp-error {
    display: none;
    margin-bottom: 16px;
    padding: 12px 14px;
    border: 1px solid #fecaca;
    border-radius: 12px;
    background: #fef2f2;
    color: #b91c1c;
    font-size: 0.9rem;
    font-weight: 500;
}

/* Driver name suggestions (built by driver_login.html) */
.fluid-autocomplete-dropdown {
    display: none;
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    right: 0;
    z-index: 20;
    max-height: 260px;
    overflow-y: auto;
    background: #ffffff;
    border: 1px solid #d5dce6;
    border-radius: 12px;
    box-shadow: 0 12px 28px rgba(15, 23, 42, 0.12);
}
.fluid-autocomplete-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 12px 14px;
    cursor: pointer;
}
.fluid-autocomplete-row + .fluid-autocomplete-row { border-top: 1px solid #f1f4f8; }
.fluid-autocomplete-row:hover { background: #f6f8fb; }
.row-driver-name { font-weight: 600; color: var(--bp-text); }
.row-route-pill {
    flex: none;
    max-width: 55%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--bp-muted);
}

@media (min-width: 900px) {
    .lp { padding-top: 72px; }
    .lp-brand { flex: none; padding-bottom: 48px; }
}