/* ==============================================
   Simple Room Booking – Frontend Styles v2
   ============================================== */

#srb-booking-app {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    max-width: 720px;
    margin: 0 auto;
    color: #1a1a1a;
    font-size: 15px;
    line-height: 1.6;
}

.srb-step-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin: 0 0 1rem;
    color: #1a2b4a;
}

.srb-step-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}
.srb-step-header .srb-step-title { margin: 0; }

/* ---------- Legenda ---------- */
.srb-legend {
    display: flex;
    gap: 1.25rem;
    margin-bottom: 0.9rem;
    flex-wrap: wrap;
}
.srb-legend-item {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.82rem;
    color: #556;
}
.srb-legend-item::before {
    content: '';
    display: inline-block;
    width: 14px;
    height: 14px;
    border-radius: 3px;
}
.srb-legend-available::before { background: #22c55e; border: 1px solid #16a34a; }
.srb-legend-partial::before  { background: #f59e0b; border: 1px solid #d97706; }
.srb-legend-full::before      { background: #d1d5db; border: 1px solid #9ca3af; }


/* ---------- Kalenteri ---------- */
#srb-calendar-wrapper {
    background: #fff;
    border: 1px solid #d0d8e8;
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 1.25rem;
}
#srb-calendar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: #1a2b4a;
    color: #fff;
    padding: 0.75rem 1rem;
}
#srb-month-label {
    font-weight: 700;
    font-size: 1rem;
    text-transform: capitalize;
}
.srb-nav-btn {
    background: transparent;
    border: none;
    color: #fff;
    font-size: 1.2rem;
    cursor: pointer;
    padding: 4px 10px;
    border-radius: 4px;
    transition: background 0.15s;
    font-family: inherit;
}
.srb-nav-btn:hover { background: rgba(255,255,255,.18); }

.srb-cal-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    background: #f0f3f8;
    border-bottom: 1px solid #d0d8e8;
}
.srb-cal-weekdays span {
    text-align: center;
    font-size: 0.72rem;
    font-weight: 700;
    color: #556;
    padding: 0.45rem 0;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.srb-cal-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
}
.srb-cal-day {
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.88rem;
    border-bottom: 1px solid #f0f3f8;
    border-right: 1px solid #f0f3f8;
    color: #99a;
    cursor: default;
    transition: background 0.12s;
    position: relative;
}
.srb-cal-day.srb-empty   { background: #fafbfc; }
.srb-cal-day.srb-today   { font-weight: 700; color: #1a4fa0; }
.srb-cal-day.srb-past    { color: #ccc; }

#srb-booking-app .srb-cal-day.srb-available {
    color: #fff;
    font-weight: 700;
    cursor: pointer;
    background: #22c55e;
}
#srb-booking-app .srb-cal-day.srb-available:hover {
    background: #16a34a;
    color: #fff;
}
#srb-booking-app .srb-cal-day.srb-partial {
    color: #000 !important;
    font-weight: 900 !important;
    cursor: pointer;
    background: #f59e0b !important;
}
#srb-booking-app .srb-cal-day.srb-partial:hover {
    background: #d97706 !important;
    color: #fff !important;
}
.srb-cal-day.srb-full {
    color: #bbb;
    cursor: default;
    background: #f6f6f6;
}
/* Ei-saatavilla olevat tulevaisuuden päivät (ei dataa): neutraalit */
.srb-cal-day:not(.srb-past):not(.srb-available):not(.srb-full):not(.srb-empty) {
    color: #bbb;
}
#srb-booking-app .srb-cal-day.srb-selected {
    background: #1a4fa0 !important;
    color: #fff !important;
    font-weight: 700;
}

/* ---------- Päiväpaneeli ---------- */
#srb-day-panel {
    background: #fff;
    border: 1px solid #d0d8e8;
    border-radius: 10px;
    padding: 1.25rem 1.4rem;
    margin-top: 1rem;
}
.srb-day-panel-header h4 {
    margin: 0 0 1rem;
    font-size: 1.05rem;
    font-weight: 700;
    color: #1a2b4a;
}

/* ---------- Aikajana ---------- */
#srb-timeline-wrapper {
    margin-bottom: 1.4rem;
}
.srb-timeline-label {
    font-size: 0.8rem;
    font-weight: 700;
    color: #778;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 0.35rem;
}
#srb-timeline {
    position: relative;
    height: 36px;
    background: #eef5ee;
    border-radius: 6px;
    overflow: hidden;
    border: 1px solid #c6e0c6;
}
.srb-tl-bg {
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(
        90deg,
        transparent,
        transparent calc(100% / 10 - 1px),
        rgba(0,0,0,.05) calc(100% / 10 - 1px),
        rgba(0,0,0,.05) calc(100% / 10)
    );
}
.srb-tl-block {
    position: absolute;
    top: 0;
    height: 100%;
    background: #e05050;
    border-left: 2px solid #c03030;
    display: flex;
    align-items: center;
    padding: 0 6px;
    overflow: hidden;
    min-width: 4px;
}
.srb-tl-block span {
    font-size: 0.72rem;
    font-weight: 700;
    color: #fff;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.srb-tl-empty {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    color: #3a8a5a;
    font-weight: 600;
}
#srb-timeline-axis {
    position: relative;
    height: 18px;
    margin-top: 2px;
}
#srb-timeline-axis span {
    position: absolute;
    font-size: 0.68rem;
    color: #99a;
    transform: translateX(-50%);
}

/* ---------- Pakettikortit ---------- */
.srb-packages-heading {
    font-size: 0.82rem;
    font-weight: 700;
    color: #556;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 0.6rem;
}
.srb-heading-muted { color: #aab; margin-top: 1rem; }

.srb-pkg-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 0.75rem;
    margin-bottom: 0.5rem;
}
.srb-pkg-card {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    background: #fff;
    border: 2px solid #c6e0d8;
    border-radius: 8px;
    padding: 0.9rem 1rem;
    cursor: pointer;
    text-align: left;
    transition: border-color 0.15s, box-shadow 0.15s, transform 0.12s;
    font-family: inherit;
}
.srb-pkg-card:hover {
    border-color: #1a4fa0;
    box-shadow: 0 3px 12px rgba(26,79,160,.12);
    transform: translateY(-2px);
}
.srb-pkg-card.srb-pkg-disabled {
    border-color: #e0e0e0;
    background: #fafafa;
    cursor: default;
    opacity: 0.6;
}
.srb-pkg-card.srb-pkg-disabled:hover {
    transform: none;
    box-shadow: none;
}
.srb-pkg-label {
    font-weight: 700;
    font-size: 0.98rem;
    color: #1a2b4a;
    margin-bottom: 0.2rem;
    display: block;
}
.srb-pkg-disabled .srb-pkg-label { color: #999; }
.srb-pkg-desc {
    font-size: 0.8rem;
    color: #667;
    display: block;
}
.srb-pkg-reason { color: #c05050; font-style: italic; }
.srb-pkg-time {
    display: block;
    font-size: 0.78rem;
    font-weight: 700;
    color: #1a7a4a;
    margin-top: 0.3rem;
}
.srb-pkg-unavailable { margin-top: 0.5rem; }

/* ---------- Aikavaihtoehdot (hourly) ---------- */
#srb-slots-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.25rem;
}
.srb-slot-btn {
    background: #fff;
    border: 2px solid #d0d8e8;
    border-radius: 6px;
    padding: 0.45rem 1rem;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: border-color 0.14s, background 0.14s, color 0.14s;
    font-family: inherit;
    color: #1a2b4a;
}
.srb-slot-btn:hover     { border-color: #1a4fa0; background: #e8f0fb; }
.srb-slot-btn.srb-selected { background: #1a4fa0; border-color: #1a4fa0; color: #fff; }

/* ---------- Aika-badge ---------- */
.srb-time-badge {
    display: inline-block;
    background: #1a2b4a;
    color: #fff;
    font-weight: 700;
    font-size: 0.92rem;
    padding: 0.5rem 1.1rem;
    border-radius: 6px;
    margin-bottom: 1.25rem;
}

/* ---------- Lomake ---------- */
.srb-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}
@media (max-width: 520px) {
    .srb-form-grid { grid-template-columns: 1fr; }
    .srb-pkg-grid  { grid-template-columns: 1fr 1fr; }
}
.srb-field             { display: flex; flex-direction: column; }
.srb-field.srb-full    { grid-column: 1 / -1; }
.srb-field label {
    font-size: 0.78rem;
    font-weight: 700;
    color: #445;
    margin-bottom: 0.28rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.srb-field input,
.srb-field textarea {
    border: 1.5px solid #ccd3e0;
    border-radius: 6px;
    padding: 0.5rem 0.75rem;
    font-size: 0.95rem;
    font-family: inherit;
    transition: border-color 0.14s, box-shadow 0.14s;
    background: #fff;
    color: #1a1a1a;
}
.srb-field input:focus,
.srb-field textarea:focus {
    outline: none;
    border-color: #1a4fa0;
    box-shadow: 0 0 0 3px rgba(26,79,160,.09);
}
.srb-einvoice-section {
    background: #f5f7fb;
    border: 1px solid #d0d8e8;
    border-radius: 8px;
    padding: 1rem;
    grid-column: 1 / -1;
}
.srb-radio-group       { display: flex; gap: 1.25rem; flex-wrap: wrap; }
.srb-radio-label       { display: flex; align-items: center; gap: 0.4rem; font-size: 0.92rem; cursor: pointer; }

/* ---------- Napit ---------- */
.srb-form-actions { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.srb-btn {
    padding: 0.65rem 1.6rem;
    border: none;
    border-radius: 6px;
    font-size: 0.98rem;
    font-weight: 700;
    cursor: pointer;
    font-family: inherit;
    transition: background 0.14s, transform 0.1s;
}
.srb-btn-primary          { background: #1a4fa0; color: #fff; }
.srb-btn-primary:hover    { background: #153e80; transform: translateY(-1px); }
.srb-btn-primary:disabled { background: #8eaed4; cursor: not-allowed; transform: none; }
.srb-btn-back {
    background: none;
    border: none;
    color: #1a4fa0;
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
    padding: 0;
    font-family: inherit;
}
.srb-btn-back:hover { text-decoration: underline; }

/* ---------- Ilmoitukset ---------- */
.srb-notice {
    background: #f0f3f8;
    border-left: 4px solid #1a4fa0;
    padding: 0.65rem 0.9rem;
    border-radius: 0 6px 6px 0;
    font-size: 0.88rem;
    color: #334;
    margin: 0.6rem 0;
}
.srb-notice-warn { background: #fff8e8; border-color: #e0a020; color: #5a3e00; }
.srb-error {
    background: #fdf0f0;
    border: 1px solid #f5c2c7;
    border-radius: 6px;
    padding: 0.65rem 0.9rem;
    color: #842029;
    font-size: 0.88rem;
    margin-top: 0.75rem;
}

/* ---------- Vahvistus ---------- */
.srb-confirmation      { text-align: center; padding: 2.5rem 1rem; }
.srb-confirmation-icon {
    width: 60px; height: 60px;
    background: #1a7a4a; color: #fff;
    border-radius: 50%;
    font-size: 1.8rem;
    line-height: 60px;
    margin: 0 auto 1.1rem;
}
.srb-confirmation h3 { font-size: 1.2rem; color: #1a2b4a; margin: 0 0 0.6rem; }
.srb-confirmation p  { color: #556; margin: 0 0 0.5rem; }

/* ---------- Askel 2: ohjeteksti ---------- */
.srb-step2-hint {
    font-size: 0.88rem;
    color: #556;
    margin: 0 0 0.75rem;
    padding: 0.5rem 0.75rem;
    background: #f0f3f8;
    border-radius: 6px;
    border-left: 3px solid #1a4fa0;
}

/* ---------- Hinta pakettikortissa ---------- */
.srb-pkg-price {
    display: block;
    font-size: 1rem;
    font-weight: 800;
    color: #1a2b4a;
    margin-top: 0.4rem;
}

/* ---------- Kielivalitsin ---------- */
.srb-lang-switcher {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.25rem;
    flex-wrap: wrap;
}
.srb-lang-btn {
    background: #f0f3f8;
    border: 2px solid #d0d8e8;
    border-radius: 6px;
    padding: 0.35rem 0.9rem;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    color: #1a2b4a;
    transition: all 0.15s;
}
.srb-lang-btn:hover {
    border-color: #1a4fa0;
    background: #e8f0fb;
}
.srb-lang-btn.active {
    background: #1a2b4a;
    border-color: #1a2b4a;
    color: #fff;
}