:root {
    --color-primary: #5f6368;
    --color-secondary: #f06022;
    --color-tertiary: #e0e0e0;
    --color-white: #ffffff;
    --transition-speed: 0.2s;
}

.steps-container {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    padding: 4px 20px 0 20px;
    margin-bottom: 0px;
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 1;
    margin: 0 20px;
    cursor: pointer;
    transition: all var(--transition-speed);
    opacity: 1;
}

.step.completed {
    opacity: 1;
}

.step.active {
    opacity: 1;
}

.step-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    margin-bottom: 8px;
    background: var(--color-white) !important;
    font-size: 24px;
    position: relative;
    z-index: 2;
    border: 2px solid var(--color-secondary);
    transition: all var(--transition-speed);
    opacity: 1 !important;
}

.step-icon i {
    color: var(--color-secondary);
    transition: all var(--transition-speed);
}

.step.completed .step-icon {
    background: var(--color-white);
    border-color: var(--color-secondary);
}

.step.completed .step-icon i {
    color: var(--color-primary);
}

.step.active .step-icon {
    background: var(--color-white);
    border-color: var(--color-secondary);
    border-width: 3px;
    box-shadow: 0 0 0 4px rgba(240, 96, 34, 0.1);
}

.step.active .step-icon i {
    color: var(--color-primary);
}

.step-text {
    font-size: 14px;
    color: var(--color-primary);
    margin-top: 8px;
    font-weight: 500;
    transition: all var(--transition-speed);
}

.step.completed .step-text,
.step.active .step-text {
    color: var(--color-primary);
}

.steps-line {
    position: absolute;
    top: 30px;
    left: 50%;
    transform: translateX(-50%);
    height: 2px;
    background: var(--color-secondary);
    width: calc(100% - 200px);
    z-index: 0;
}

.steps-line-progress {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    background: var(--color-primary);
    transition: width var(--transition-speed);
    width: 0%;
}

/* Form Stilleri */
.input-field {
    border: 1px solid var(--color-tertiary);
    border-radius: 4px;
    padding: 8px 12px;
    font-size: 14px;
    width: 100%;
    margin-bottom: 8px;
    transition: all var(--transition-speed);
}

.input-field:focus {
    border-color: var(--color-secondary);
    outline: none;
    box-shadow: 0 0 0 2px rgba(240, 96, 34, 0.1);
}

/* Kişi Sayısı Butonları */
.guest-count-btn {
    transition: all var(--transition-speed);
}

.guest-count-btn:hover {
    background-color: var(--color-secondary);
    border-color: var(--color-secondary);
    color: var(--color-white) !important;
    transform: translateY(-1px);
}

.guest-count-btn.selected {
    background-color: var(--color-secondary) !important;
    color: var(--color-white) !important;
    border-color: var(--color-secondary) !important;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 10px 24px;
    border-radius: 4px;
    font-weight: 500;
    font-size: 14px;
    border: none;
    cursor: pointer;
    width: 100%;
    transition: all var(--transition-speed);
}

.btn-primary:hover:not(:disabled) {
    opacity: 0.9;
}

.btn-primary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-secondary {
    background-color: var(--color-white);
    color: var(--color-primary);
    border: 1px solid var(--color-secondary);
    padding: 10px 24px;
    border-radius: 4px;
    font-weight: 500;
    font-size: 14px;
    cursor: pointer;
    width: 100%;
    transition: all var(--transition-speed);
}

.btn-secondary:hover {
    background-color: var(--color-secondary);
    color: var(--color-white);
}

/* Takvim Stilleri */
.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
    margin-top: 8px;
}

.calendar-header {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
    margin-bottom: 8px;
    text-align: center;
    font-size: 14px;
    color: var(--color-primary);
}

.calendar-day {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    cursor: pointer;
    font-size: 14px;
    color: var(--color-primary);
    transition: all var(--transition-speed);
    position: relative;
    border: 1px solid transparent;
}

.calendar-day:hover:not(.calendar-day-disabled):not(.calendar-day-full) {
    background-color: var(--color-secondary);
    color: var(--color-white);
}

.calendar-day-selected {
    background-color: var(--color-secondary) !important;
    color: var(--color-white) !important;
    border-color: var(--color-secondary);
}

.calendar-day-today {
    background-color: rgba(95, 99, 104, 0.1) !important;
    border: 2px solid var(--color-secondary) !important;
    font-weight: bold !important;
    box-shadow: 0 0 0 2px rgba(240, 96, 34, 0.2) !important;
}

.calendar-day-today:hover {
    background-color: rgba(95, 99, 104, 0.2) !important;
    color: var(--color-primary) !important;
}

.calendar-day-disabled {
    color: var(--color-secondary);
    cursor: not-allowed;
}

.calendar-day-full {
    background-color: #fef2f2 !important;
    color: #dc2626 !important;
    cursor: not-allowed !important;
    border: 1px solid #fecaca !important;
    opacity: 0.7;
}

.calendar-day-full::after {
    content: '⚠️';
    position: absolute;
    top: 1px;
    right: 1px;
    font-size: 0.6rem;
    line-height: 1;
}

.calendar-day-full:hover {
    background-color: #fef2f2 !important;
    color: #dc2626 !important;
    transform: none !important;
}

/* Saat Seçici Stilleri */
.time-slots {
    width: 100%;
    margin-top: 16px;
}

.time-slot {
    text-align: center;
    padding: 12px;
    border: 1px solid var(--color-tertiary);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.95rem;
    background-color: white;
    color: var(--color-primary);
    width: 100%;
    min-width: 0;
    white-space: nowrap;
}

.time-slot:hover:not(.time-slot-disabled) {
    background-color: var(--color-secondary);
    border-color: var(--color-secondary);
    color: var(--color-white);
    transform: translateY(-1px);
}

.time-slot-selected {
    background-color: var(--color-secondary) !important;
    color: var(--color-white);
    border-color: var(--color-secondary);
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.time-slot-disabled {
    opacity: 0.5;
    cursor: not-allowed;
    background-color: #f3f4f6;
}

.time-slot-past {
    opacity: 0.3;
    cursor: not-allowed;
    background-color: #f9fafb;
    color: #9ca3af;
    text-decoration: line-through;
    border-color: #e5e7eb;
}

.time-slot-past:hover {
    background-color: #f9fafb !important;
    color: #9ca3af !important;
    transform: none !important;
}

.time-slot-limit-reached {
    cursor: not-allowed !important;
    background-color: #fef2f2 !important;
    color: #dc2626 !important;
    border-color: #fecaca !important;
    position: relative;
}

.time-slot-limit-reached:hover {
    background-color: #fef2f2 !important;
    color: #dc2626 !important;
    transform: none !important;
}

.time-slot-limit-reached::after {
    content: '⚠️';
    position: absolute;
    top: 4px;
    right: 6px;
    font-size: 0.6rem;
    z-index: 10;
}

/* Mobilde ünlem işareti düzeltmesi */
@media (max-width: 768px) {
    .time-slot-limit-reached::after {
        top: 2px;
        right: 2px;
        font-size: 0.5rem;
    }
}

/* Hover tooltip for limit reached slots */
.limit-warning-tooltip {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: #dc2626;
    color: #ffffff;
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 0.8rem;
    white-space: normal;
    word-wrap: break-word;
    z-index: 9999;
    margin-bottom: 8px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.8);
    pointer-events: none;
    border: 2px solid #dc2626;
    min-width: 200px;
    text-align: center;
}

/* Mobilde tooltip pozisyon düzeltmesi */
@media (max-width: 768px) {
    .limit-warning-tooltip {
        position: fixed !important;
        bottom: auto !important;
        top: 50% !important;
        left: 50% !important;
        transform: translate(-50%, -50%) !important;
        margin-bottom: 0 !important;
        max-width: 90vw !important;
        width: auto !important;
        min-width: 250px !important;
        text-align: center !important;
        font-size: 0.75rem !important;
        padding: 12px 18px !important;
        background: #dc2626 !important;
        color: #ffffff !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        line-height: 1.4 !important;
    }
    
    .limit-warning-tooltip::after {
        display: none !important;
    }
}

.limit-warning-tooltip::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 6px solid transparent;
    border-top-color: #dc2626;
}

.time-slot-limit-reached:hover .limit-warning-tooltip {
    opacity: 1;
    visibility: visible;
}

@media (max-width: 768px) {
    .time-slot {
        padding: 8px 4px;
        font-size: 0.9rem;
        border-radius: 8px;
    }
}

@media (max-width: 480px) {
    .time-slot {
        padding: 6px 2px;
        font-size: 0.85rem;
        border-radius: 6px;
    }
}

/* Mobil için responsive düzenleme */
@media (max-width: 768px) {
    .steps-container {
        padding: 4px 0 0 0;
        margin-bottom: 6px;
        overflow: hidden;
        position: relative;
    }

    .steps-line {
        width: calc(100% + 60px);
        left: 50%;
        transform: translateX(-50%);
        top: 26px;
    }

    .step {
        margin: 0 12px;
    }

    .step-icon {
        width: 52px;
        height: 52px;
        font-size: 20px;
    }

    .step-text {
        font-size: 11px;
        margin-top: 6px;
    }
}

@media (max-width: 480px) {
    .steps-container {
        padding: 4px 0 0 0;
    }

    .steps-line {
        width: calc(100% + 40px);
        left: 50%;
        transform: translateX(-50%);
        top: 24px;
    }

    .step {
        margin: 0 10px;
    }

    .step-icon {
        width: 48px;
        height: 48px;
        font-size: 18px;
    }

    .step-text {
        font-size: 10px;
    }
}

/* Genel Stiller - mobil uyumlu logo */
.logo-container {
    text-align: center;
    margin-bottom: 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: min(400px, 100%);
    min-width: 0;
    margin: 0 auto 16px auto;
}

.logo {
    width: 200px;
    max-width: min(200px, 85vw);
    height: auto;
    display: block;
    margin: 0 auto;
    margin-bottom: 16px;
}

@media (min-width: 640px) {
    .logo {
        width: 200px;
        max-width: 200px;
    }
}

.subtitle {
    font-size: 16px;
    color: var(--color-primary);
    text-align: center;
    margin-bottom: 24px;
}

.info-box {
    background-color: rgba(95, 99, 104, 0.05);
    border: 1px solid var(--color-secondary);
    border-radius: 4px;
    padding: 16px;
    margin: 16px 0;
    line-height: 1.6;
}

.info-box h3 {
    color: var(--color-primary);
    font-size: 16px;
    font-weight: 500;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.info-box p {
    color: var(--color-primary);
    font-size: 14px;
    margin: 4px 0;
}

.info-box div {
    color: var(--color-primary);
    font-size: 14px;
    line-height: 1.6;
}

.info-box div strong {
    font-weight: 600;
    color: var(--color-primary);
}

.info-box div div {
    margin-bottom: 8px;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    margin-bottom: 12px;
    font-size: 14px;
    color: var(--color-primary);
}

.checkbox-label input[type="checkbox"] {
    margin-top: 3px;
}

.link-blue {
    color: var(--color-secondary);
    text-decoration: none;
    transition: all var(--transition-speed);
}

.link-blue:hover {
    opacity: 0.8;
    text-decoration: underline;
}

/* Mobil Input Optimizasyonu */
@media (max-width: 768px) {
    input[type="date"],
    input[type="time"],
    input[type="datetime-local"],
    select {
        font-size: 16px !important;
        -webkit-appearance: none;
        -moz-appearance: none;
        appearance: none;
        background-color: white;
        border-radius: 8px;
        padding: 12px 16px;
        border: 1px solid #d1d5db;
    }
    
    input[type="date"]::-webkit-calendar-picker-indicator,
    input[type="time"]::-webkit-calendar-picker-indicator {
        font-size: 18px;
        cursor: pointer;
    }
    
    select {
        background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e");
        background-position: right 12px center;
        background-repeat: no-repeat;
        background-size: 16px;
        padding-right: 40px;
    }
}

/* İframe Desteği */
html.iframe-mode,
body.iframe-mode {
    margin: 0;
    padding: 10px;
    background: #ffffff;
    min-height: 100vh;
    height: 100%;
}

body.iframe-mode .container {
    max-width: 100%;
    margin: 0;
    padding: 0;
}

body.iframe-mode .logo {
    width: 200px !important;
    max-width: min(200px, 85vw) !important;
}

/* Calendar Styles */
.calendar-header {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
    margin-bottom: 8px;
    text-align: center;
    font-weight: 600;
    font-size: 14px;
    color: var(--color-primary);
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
    max-width: 100%;
}

.calendar-header-controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
    padding: 0 8px;
}

.calendar-nav-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    background: var(--color-white);
    border: 2px solid var(--color-tertiary);
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.2s ease;
    color: var(--color-primary);
}

.calendar-nav-btn:hover {
    background: var(--color-secondary);
    color: var(--color-white);
    border-color: var(--color-secondary);
}

/* Calendar day styles */
.calendar-day {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    border-radius: 0.25rem;
    position: relative;
    border: 1px solid transparent;
    font-weight: 500;
    font-size: 14px;
}

.calendar-day:hover:not(.calendar-day-disabled):not(.calendar-day-full) {
    background-color: var(--color-secondary);
    color: var(--color-white);
}

.calendar-day-selected {
    background-color: var(--color-secondary) !important;
    color: var(--color-white);
    border-color: var(--color-secondary);
}

.calendar-day-disabled {
    color: #d1d5db;
    cursor: not-allowed;
}

.calendar-day-full {
    background-color: #fef2f2;
    color: #dc2626;
    cursor: not-allowed;
    border: 1px solid #fecaca;
    opacity: 0.6;
}

.calendar-day-full::after {
    content: '⚠️';
    position: absolute;
    top: 2px;
    right: 2px;
    font-size: 0.6rem;
}

.calendar-day-full:hover {
    background-color: #fef2f2 !important;
    color: #dc2626 !important;
}

.calendar-day-today {
    background-color: rgba(95, 99, 104, 0.1);
    border: 1px solid var(--color-primary);
}

.calendar-day-today:hover {
    background-color: rgba(95, 99, 104, 0.2) !important;
    color: var(--color-primary) !important;
}

/* İframe Responsive */
@media (max-width: 768px) {
    body.iframe-mode {
        padding: 5px;
    }
    
    body.iframe-mode .logo {
        max-width: min(200px, 85vw) !important;
    }
}