ShiftRing/app/src/main/res/layout/activity_alarm.xml

<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/alarmRoot"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@drawable/bg_alarm_gradient"
    android:clipChildren="false"
    android:clipToPadding="false">

    <!-- Top Shift / Alarm Label Pill Badge -->
    <LinearLayout
        android:id="@+id/shiftBadgeContainer"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:orientation="horizontal"
        android:gravity="center"
        android:background="@drawable/bg_snooze_hub_samsung"
        android:paddingHorizontal="16dp"
        android:paddingVertical="6dp"
        android:layout_marginTop="64dp"
        app:layout_constraintTop_toTopOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintEnd_toEndOf="parent">

        <ImageView
            android:layout_width="16dp"
            android:layout_height="16dp"
            android:src="@drawable/ic_alarm"
            app:tint="#FFFFFF"
            android:layout_marginEnd="6dp"/>

        <TextView
            android:id="@+id/tvShiftType"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="[주간] 07:00 근무 알람"
            android:textSize="14sp"
            android:textStyle="bold"
            android:textColor="#FFFFFF" />
    </LinearLayout>

    <!-- Large Time Display (Samsung One UI Clock Typography) -->
    <TextView
        android:id="@+id/tvCurrentTime"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="07:00"
        android:textSize="80sp"
        android:fontFamily="sans-serif-light"
        android:textColor="#FFFFFF"
        android:letterSpacing="0.01"
        android:layout_marginTop="20dp"
        app:layout_constraintTop_toBottomOf="@id/shiftBadgeContainer"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintEnd_toEndOf="parent" />

    <!-- Date & Day Display -->
    <TextView
        android:id="@+id/tvDate"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="2월 14일 토요일"
        android:textSize="20sp"
        android:textColor="#CCFFFFFF"
        android:layout_marginTop="6dp"
        app:layout_constraintTop_toBottomOf="@id/tvCurrentTime"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintEnd_toEndOf="parent" />

    <!-- Middle: Snooze Hub / Capsule Button (Samsung One UI 8.5/9.0 Style) -->
    <LinearLayout
        android:id="@+id/btnSnooze"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:orientation="horizontal"
        android:gravity="center"
        android:background="@drawable/bg_snooze_hub_samsung"
        android:paddingHorizontal="36dp"
        android:paddingVertical="16dp"
        android:clickable="true"
        android:focusable="true"
        android:layout_marginBottom="40dp"
        app:layout_constraintBottom_toTopOf="@id/dismissContainer"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintEnd_toEndOf="parent">

        <ImageView
            android:layout_width="20dp"
            android:layout_height="20dp"
            android:src="@drawable/ic_bell"
            app:tint="#FFFFFF"
            android:layout_marginEnd="10dp"/>

        <TextView
            android:id="@+id/tvSnoozeText"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="다시 울림 (5분)"
            android:textSize="18sp"
            android:textStyle="bold"
            android:textColor="#FFFFFF" />
    </LinearLayout>

    <!-- Bottom: Dismiss (해제) Control with Expanding Breathing Wave -->
    <FrameLayout
        android:id="@+id/dismissContainer"
        android:layout_width="260dp"
        android:layout_height="260dp"
        android:layout_marginBottom="54dp"
        android:clipChildren="false"
        android:clipToPadding="false"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintEnd_toEndOf="parent">

        <!-- Outer Glowing Pulse Wave -->
        <View
            android:id="@+id/pulseCircle"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:layout_gravity="center"
            android:background="@drawable/bg_pulse_wave_samsung" />

        <!-- Inner Ambient Ring -->
        <View
            android:id="@+id/ambientRing"
            android:layout_width="160dp"
            android:layout_height="160dp"
            android:layout_gravity="center"
            android:background="@drawable/bg_pulse_wave_samsung" />

        <!-- Samsung Style Dismiss Button (Tap or Swipe to dismiss) -->
        <LinearLayout
            android:id="@+id/btnDismiss"
            android:layout_width="100dp"
            android:layout_height="100dp"
            android:layout_gravity="center"
            android:orientation="vertical"
            android:gravity="center"
            android:background="@drawable/bg_dismiss_samsung"
            android:elevation="8dp"
            android:clickable="true"
            android:focusable="true">

            <ImageView
                android:layout_width="28dp"
                android:layout_height="28dp"
                android:src="@drawable/ic_delete"
                app:tint="#FFFFFF" />

            <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="해제"
                android:textSize="14sp"
                android:textStyle="bold"
                android:textColor="#FFFFFF"
                android:layout_marginTop="2dp" />
        </LinearLayout>
    </FrameLayout>

</androidx.constraintlayout.widget.ConstraintLayout>